Question

it is relatively easy to change the temperature of a substance tha

Indicate the answer choice that best completes the statement or anwers the qucation 1. Which one of the following statements is INCORRECT? Energy is neither created nor destroyed in chemical reactions b. Kinctic energy is the energy that results from an object's position. transfer heat from the system into the surroundings d. Increasing the thermal energy of a gas increases the motion of e. Energy is the capacity to do work 2. When I mole of Fe-O,(s) reacts with H() to form F energy are absorbed. Fe20 (s) + 3H2(g) → 2 Fe(s) + 3H20 g) ls the reaction endothermic or exothermic, and which of the enth

Answer 1