Heat is added to a solid substance. When enough heat is added, O A.
its particles move farther apart and the substance's temperature decreases,
ОВ.
its particles move farther apart and the substance becomes a liquid,
OC.
its particles move closer together and the substance becomes a gas,
OD
its particles move closer together and the substance becomes a liquid,

Word equation for k(s) +h2o(l) yield koh (aq) + h2

Jose and eric were given four samples in lab. the results of their analysis are shown in the table. based on the data they collected, which sample is most likely a metal?

Read the claim. breakfast is an important meal. it jump starts the body’s process of using calories to break down food. appetite can decrease with age, but going too long without eating causes metabolism to slow down. current research shows that incorporating legumes such as lentils and chickpeas into meals boosts metabolism for twenty-four hours. who might benefit from this claim? people who have a fast metabolism stores that sell exercise equipment people who take vitamin supplements grocery stores that sell legumes