CaO(s) + SIO2(s) - CaSiO3(s) Calcium silicate (CaSO3) is used in many industrial applications including concrete and as high temperature insulation. Calcium silicate can form from
the reaction of calcium oxide with silicon dioxide as shown in the balanced equation above.
How many moles of CaSiOz would be produced when 120.8 g of SiO2 completely react with CaO?
02.01 moles
O 1.59 moles
O 3.52 moles
O 8.92 moles

Select the correct answer. which phrase correctly describes temperature? o a. average rotational kinetic energy of the particles in an object o b. average energy of the particles in an object c. average translational kinetic energy of the particles in an object od. all energy possessed by the particles in an object

Match the following vocabulary terms to their definitions. 1. amount of energy required to change 1 gram of material from the solid to the liquid state at its melting point 2. a measure of the kinetic energy of the particles of a substance 3. the amount of heat energy required to raise the temperature of 1 gram of liquid water from 14.5°c to 15.5°c 4. amount of energy required to change 1 gram of material from the liquid to the gaseous state at its boiling point 5. the amount of energy required to change 1 gram of a substance 1°c a. temperature b. latent heat of vaporization c. latent heat of fusion d. calorie e. specific heat

When electrolyzing copper (ll) chloride, what reaction takes place at the anode? what reaction takes place at the cathode?