What is the best description of the energy stored in a stretched or compressed object.

What substances react and form during oxidation

What type of energy source does electrolysis use?

What methods do scientists use to determine if a change was physical or chemical?

The water for the pan is not saturated with co2. will the reported percent caco3 in the original sample be too high, too low, or unaffected?

How many atoms of fluorine are present in a molecule of carbon tetrafluoride CF4

What subatomic particle creates electric power, and how does it do it?

What characteristic frequencies in the infrared spectrum of your estradiol product will you look for to determine whether the carbonyl group has been converted to an alcohol?

All chemical reactions either give off or absorb

A biological supply company is advertising the synthesis of a new compound. scientists note that when the compound is added to a particular chemical reaction, the reaction increases dramatically. the compound is likely a

Potassium nitrate, KNO3, decomposes to form potassium nitrite, KNO2, and oxygen gas, O2. Write the balanced equation for this decomposition reaction.