The specific heat of a substance which absorbs 7.5 X 10' J of
heat when a sample with a mass of 1.0 x 105g of the
substance increases in temperature from 10°C to 90°C will
be:

they are made of gases.

they have a spherical shape.

they make energy through fusion.

answer: i have one answer

acids are substances that ionize (break off) in an aqueous solution to produce hydrogen (h+) ions

explanation:

hope this and sorry i could only come up with one answer!

yes

ya te ayud espera

you need to have a picture of the atom that way we can answer it