The products have more energy than the reactants ... does that describe an exothermic reaction?

How do you know sodium is highly reactive?

Classify an element having the following ground state electron configuration as an alkali metal, alkaline earth metal, nonmetal, halogen, transition metal, or noble gas. a. [Ne]3s1 b. [Ne]3s23p3 c. [Ar]4s23d104p5 d. [Kr]5s24d1 e. [Kr]5s24d105p6

Which sample is most likely an unsaturated fat?

What solid is brown and red, crumbly and weak in the periodic table (probably a metal)

Sodium phosphate and calcium chloride react to form sodium chloride and calcium phosphate. If you have 379.4 grams of calcium chloride and an excess of sodium phosphate, how much calcium phosphate can you make?

How many dozen kernels of corn are in a 50 pound bag of corn

How does magnesium obey the octet rule when reacting to form compounds

Is heat conductivity a physical or chemical property?

When 5800 joules of energy are applied to a 15.2-kg piece of lead metal, how much does the temperature change by

What is 230 in scientific notation?