3. What was the temperature in Celsius change if 75 grams of
a substance with a specific
heat of 4.25 absorbed 2450 J
of heat?

Which substances have the lowest melting points: ionic covalent, or metallic

Select all that apply. a beta particle: is electromagnetic energy is an electron has zero charge is emitted from the nucleus has a +2 charge has a -1 charge

An experimental procedure requires a 10 ml of acid to be dissolved