1.) 22.5 grams of Potassium nitrate react with Sodium Bromide to produce how many grams of Potassium Bromide?

2.)Scandium (III) Sulfide reacts with solid Aluminum to produce 16.3 grams of Aluminum Sulfide,
how many grams of Scandium (III) Sulfide were used in the reaction?

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

What does x represent in the formula for the compound xcl4?

Which piece of equipment would me most useful for measuring the volume of some water? a. pan balance b. graduated cylinder c. tweezers d. flask quick