In the equation, 2al (s) + 3cl2 (g) → 2alcl3 (s), the large number “3” in front of the cl2 indicates:

the number of chlorine atoms needed to balance the equation

the number of chloride molecules needed to balance the equation

the number of moles of chlorine atoms needed to balance the equation

the number of moles of chlorine molecules needed to balance the equation

Which is a character of nuclear fusion but not nuclear fission

Consider the following reaction at equilibrium: c(s)+h2o(g)⇌co(g)+h2(g) predict whether the reaction will shift left, shift right, or remain unchanged upon each of the following disturbances. a) c is added to the reaction mixture. b) h2ois condensed and removed from the reaction mixture c) co is added to the reaction mixture d) h2 is removed from the reaction mixture.

My plate recommends that of your nutritional intake comes from fruits and vegetables. a. 30% b. 50% c. 20% d. 40%