Answer these three questions Mole to Mole: KClO3(s) KCl(s) + O2(g)
How many moles of KClO3 are needed to produce 50 moles of O2?

Mole to Mass: Calculate the mass of hydrochloric acid needed to react with 5.00 moles of zinc in a single replacement reaction.

Mass to Mass: Calculate the mass of sodium phosphate (Na3PO4) produced if 30.0g of sodium acetate (NaC2H3O2) and silver phosphate (Ag3PO4) react.

.

Which type of substance ionizes partially and gives off hydrogen ions when dissolved in water? a. strong acid b. strong base c. weak acid d. weak base

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.

Ill give brainiestif one neutron initiates a fission event that produces two neutrons in the products, how many new reactions can now be initiated? if each of the neutrons produced in the first fission event then initiates a fission event that produces one neutron in the products, how many new reactions can now be initiated by each neutron? how many neutrons in total were produced by the two fission events described?