How many grams of water are made from 117.8 g of KOH? *
Н3РО4 + ЗКОН – К3РО3 + 3H2O

Match the following items. 1. high-intensity bundle of energy being emitted from some decaying nuclei gamma ray 2. particle radiating from the nucleus of some atoms beta particle 3. negative particle identical to an electron but radiating from a decaying nucleus alpha particle

The agent of mechanical weathering in which rock is worn away by the grinding action of other rock particles is call

An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.