Question and answer
Glass has a specific heat of 0.16 calories/gram°C. 1.0 gram of glass will rise 20.0°C when _____ calories of heat are applied. 0.16 0.32 1.6 3.2
calories (small calories) = l.0 g x 20 degrees x .16 calories/gm/degree C = 3.2 gram of glass will rise 20.0?C when _____ calories of heat are applied.0.160.321.63.2
Get an answer
Original conversation
User: Glass has a specific heat of 0.16 calories/gram°C. 1.0 gram of glass will rise 20.0°C when _____ calories of heat are applied. 0.16 0.32 1.6 3.2

Weegy: calories (small calories) = l.0 g x 20 degrees x .16 calories/gm/degree C = 3.2 gram of glass will rise 20.0?C when _____ calories of heat are applied.0.160.321.63.2
sharinalb|Points 105|

User: When a substance dissolves, it undergoes a _____. chemical change physical change molecular change

Weegy: When a substance dissolves, it undergoes a physical change.
Soops|Points 15|

User: As a change of state is occurring, the temperature of the system does not change. True False

User: Which of the following statements is true? Unsaturated solutions will not dissolve more solute. For most substances, the solid state is more dense than the liquid state. Density is not temperature dependent. A nonpolar solute will dissolve in a polar solvent such as water.

Weegy: Answer is For most substances, the solid state is more dense than the liquid state
lhyn29lhyn|Points 620|

User: The latent heat of vaporization of ethanol is 200 calories/gram. This means that _____. about 200 calories of heat must be added to 1 gram of ethanol to change its temperature about 200 calories of heat must be added to 1 gram of ethanol to convert it from a solid to a liquid about 200 calories of heat must be added to 1 gram of ethanol to convert it from a liquid to a gas

Weegy: The latent heat of vaporization of ethanol is 200 calories/gram. This means that C, about 200 calories of heat must be added to 1 gram of ethanol to convert it from a liquid to a gas
indica20|Points 20|

User: Any substance that yields a hydrogen ion when placed in a water solution is called a(n) _____. acid base hydronium ion hydroxide ion

Weegy: Any substance that yields a hydrogen ion when placed in a
water solution is called a(n) acid.



User: A _____ change occurs when a substance changes phase. physical chemical nuclear

User: The change of phase from a solid to a gas is called _____. evaporation melting sublimation vaporization

Weegy: D.vaporization. The change of phase from a solid to a gas is called vaporization. Source:
eturker|Points 2883|

User: the higher the hidroniom ion, the higher it is on the ph scale?

Weegy: pOH = -log [OH-] If [OH-] = 10^-10, then pOH = 10 pOH + pH = 14 thus pH = 4
Expert answered|elatuting|Points 0|

Question
Asked 4/16/2013 8:15:10 AM
0 Answers/Comments
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
Western Europe has played a minor role in solving global environmental problems. True False User: Most of Southern Europe's terrain is _____. desert farmland lowland mountainous
Weegy: Southern Europe's landscape is mostly _____mountainous User: Where are the Romance languages mainly spoken? Central Europe Northwestern Europe Southern Europe Western Europe Weegy: The Romance languages (sometimes referred to as Romanic languages, [ Latin languages or Neo-Latin languages) are all the related languages derived from Vulgar Latin and forming a subgroup of the Italic languages within the Indo-European language family. They are mainly used in Southern Europe. ] User: Most European nations do not have a dominant culture. True False User: Which of the factors below led to World War II? colonial revolt conflict of ideologies depression German aggression people left the manor separation of cultural groups Weegy: Factors that led to World War II include: conflict of ideologies, separation of cultural groups and German aggression. (More)
Question
Expert Answered
Asked 4/15/2013 10:56:53 AM
0 Answers/Comments
Most Europeans live in _____. cities farming communities rural areas the suburbs
Weegy: farming User: Which peninsula is divided from Europe by the Pyrenees Mountains? Balkan Iberian Italian Pelopónnisos Weegy: The Balkan peninsula is separated from Europe by the Pyrenees Mountains. User: Glacial movement in the Nordic nations caused all of the following except _____. a jagged coastline fertile river valleys removed soil, leaving rocks behind thousands of lakes Weegy: Most Europeans live in farming (More)
Question
Expert Answered
Asked 4/15/2013 11:07:44 AM
0 Answers/Comments
select all that apply Which statements are true about market economies? 1.Consumer demand influences business decisions. 2.Government goals drive business decisions. 3.People choose their jobs. 4.Salaries are negotiated between employees and employers. 5.Several pure market economies exist around the world.
Weegy: 1.Consumer demand influences business decisions. 3.People choose their jobs. 4.Salaries are negotiated between employees and employers. 5.Several pure market economies exist around the world. User: Increased consumptionEutrophicationOverfishingNon-native species has caused soil, water, and air pollution in Eastern Europe? Weegy: The answer is eutrophication. Eutrophication is a phenomenon in which conditions of certain water bodies such as seas, lakes and rivers change from being oligotrophic to eutrophic. [ Originally, this term explains a natural process occurring in ponds and lakes by non-periodic changes of biotic communities under certain environmental conditions; oligotrophic water with low nutrient concentration and low production activities by few plankton and fish changes to being eutrophic with high nutrient concentration and high production activities. However, recently this term has been used more often to indicate increase of nutrient inputs to water bodies by anthropogenic activities. Sewage, runoffs from agriculture and livestock industries, and industrial waste water are considered as causes of this type of eutrophication. Damages from eutrophication became more when red tides occur over fish cages of mariculture field. ] (More)
Question
Expert Answered
Asked 4/16/2013 2:23:58 PM
0 Answers/Comments
18,044,958 questions answered
Popular Conversations
Which type of verb can have a direct object? A. linking B. action ...
Weegy: Singapore will host RoboCup 2010. Verb : Host B. action BEST identifies the underlined verb. User: What is ...
10/29/2014 2:23:45 PM| 4 Answers
What is the product of 3 2/3 and 14 2/5? A. 52 4/5 B. 54 C. 42 ...
Weegy: B. 15/22 represents a proper fraction. User: 9/11 = /22 A. 4 B. 12 C. 18 D. 9 Weegy: 18/22 User: A ...
10/29/2014 10:31:27 AM| 3 Answers
Is the underlined clause independent or subordinate? When a hedgehog ...
Weegy: What is the underlined word of the sentence?
10/29/2014 10:36:46 AM| 3 Answers
What is the equation of a circle whose center is at the origin and ...
Weegy: the center is (1, 2) User: What is the length of the hypotenuse of a right triangle whose legs have lengths ...
10/29/2014 10:44:20 AM| 3 Answers
Factor 5k 2 - 35k 3.
Weegy: (a)5k^2(1 - 7k) is the answer. 5k^2(1 - 7k) = 5k^2 - 35k^3 User: Factor x 4 y 2 + x 3 y 3. Weegy: x+y=k is ...
10/29/2014 3:11:48 PM| 3 Answers
Factor n 3 - n 2 + 3n - 3.
Weegy: 5 = 3N - 1 N = 2 User: Factor z 3 - 2z 2 + 9z - 18. Weegy: (z - 12)(z + 12) = z^2 + 12z - 12z - 144; = ...
10/29/2014 3:20:43 PM| 3 Answers
when a financial institution is a mutual association, it means it is ...
Weegy: When a financial institution is a mutual association, it means it is owned by the management. User: Credit ...
10/29/2014 9:12:43 PM| 3 Answers
Factor x 2 + 29x - 30.
Weegy: The answer for x^2 + 29x - 30 is (x-1) (x+30) User: What is the product of (n - 8)(n + 2)? Weegy: (a + 3)(a - ...
10/29/2014 9:33:53 PM| 3 Answers
Which sentence correctly uses an objective case pronoun? A. Did her ...
Weegy: The sentence correctly using an objective case pronoun is: D. The founders of the company are Mike, me, and ...
10/29/2014 9:14:58 AM| 2 Answers
Translate the word phrase into a variable expression. The ...
Weegy: Four more than a number is 12.is translated into: x + 4 = 12 User: Which equation matches the ...
10/29/2014 9:26:49 AM| 2 Answers
Weegy Stuff
S
L
1
1
1
1
L
1
L
Points 3165 [Total 15540]| Ratings 0| Comments 3165| Invitations 0|Offline
S
L
1
L
P
C
1
P
C
1
L
Points 2070 [Total 11551]| Ratings 5| Comments 2020| Invitations 0|Offline
S
1
L
1
L
P
P
L
Points 1082 [Total 13311]| Ratings 1| Comments 1072| Invitations 0|Offline
S
L
Points 824 [Total 2223]| Ratings 0| Comments 824| Invitations 0|Offline
S
Points 625 [Total 626]| Ratings 7| Comments 555| Invitations 0|Offline
S
1
L
L
Points 551 [Total 6345]| Ratings 3| Comments 521| Invitations 0|Offline
S
Points 482 [Total 482]| Ratings 0| Comments 452| Invitations 3|Offline
S
Points 435 [Total 435]| Ratings 1| Comments 425| Invitations 0|Offline
S
L
Points 79 [Total 1296]| Ratings 1| Comments 69| Invitations 0|Online
S
1
Points 63 [Total 681]| Ratings 0| Comments 63| Invitations 0|Online
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.