WHAT IS THE DIFFERENCE BETWEEN GALVANIZED AND ALKALIZED CELLS?Weegy:
Alkaline cells are a subset of galvanic cells. The used metals in the alkali metals group of the periodic table (Li, Na, K, etc) or alkaline rare earth elements (Ba, Be, Mg, Ca, etc). Galvanic cells are more generic and use any metals. [ The common alkaline batteries use an electrolyte of KOH, as opposed to other nonalkaline batteries that use ammonium chloride or zinc chloride. ] Auto answered|Score .8718|hanzyboy|Points 4362|User:
WHAT ARE ALKALIZED CELLS?Weegy:
An alkalized cell is any cell which has achieves a pH greater than 7 (neutral), making it's chemical properties that of a "base". [ Alkaline cells therefore have a low concentration of hydrogen atoms and can even be poisonous at high concentrations.
Read more: http://greenanswers.com/q/6629/science-technology/chemistry/what-alkalized-cell#ixzz1WcO4Wy59
] Auto answered|Score 1|patmarone|Points 4438|User:
WHAT EFFECTS DOES INCORRECT DISPOSAL OF CELLS HAVE ON THE ENVIRONMENT?Weegy:
Most battery are made from mercury,nickel and many types of heavy metals..This kind of metals when dispose incorrectly may cau the batteries to leak.
WHen it does leak,it can pollute the land,rivers and cause harm to any human,animal and [ plants.
SOme of this battery can also increase the acidity of the soil due to it acidic properties.
It might even Explode upon heating!! ]Auto answered|Score .742User:
HOW DO CELLS BENEFIT AND CONTRIBUTE TOWARDS HUMAN DEVELOPMENT?Weegy:
Batteries provide a source of stored energy for objects that are portable. [ This development has made it very convenient to provide power for handheld or lightweight devices independent of established sources of energy, which is especially handy when traveling. ] Auto answered|Score .7947|andrewpallarca|Points 10285|User:
WHAT DOES DURACELL SAY ABOUT THE DURABILITY OF THEIR BRAND?Weegy:
According to Duracell, their batteries last the longest, because they are "copper-topped", and this gives them extra staying power. [ Duracell also touts their brand by explaining that many important people, such as famed outdoor adventurers, rely only on Duracell batteries when they are out in the field. Whether these batteries are used to power headlamps for exotic caving, or used to power a child's toy, the company promises that their batteries will hold out the longest, by supplying power long after their competitor's batteries have died out.
] Auto answered|Score 1|jen_asuncion|Points 105|User:
IF I CONDUCT A SCIENTIFIC RESEARCH TO INVESTIGATE THE DURABILITY OF TWO BATTERY BRANDS, WHAT WILL MT INDEPENDENT, DEPENDENT AND CONTROLLED VARIABLES BE?
All Categories|No Subcategories|Not Answered|4/12/2012 5:30:08 AM