The reactants in a bath bomb were 176g at the start. 129g of sodium citrate and 14g of water are produced in the reaction. Calculate the mass of gas produced in the reaction.

Find the mass in grams of hydrogen gas produced when 14.0 moles of hcl is added to an excess amount of magnesium.

About 70 percent of the earth's surface is water-covered, and about 96.5 percent of all earth's water is salt water. identify the watery feature on earth that is made of freshwater rather than salt water. a) bay b) glacier c) ocean d) sea it is not incomplete this is the true question

Which statement best describes the flow of energy in this scenario