Write the equations to show the action of heat on kNO3 and ( NH4)2 CO3​

Which type of bonding involves the complete transfer of a valence electron from a less electrogrative atom to a more electronegative one

An atom of lithium-7 has an equal number of(1) electrons and neutrons(2) electrons and protons(3) positrons and neutrons(4) positrons and protons

Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules