For the following chemical reaction.
NaHCO3 (aq) + CH3COOH (aq) → CO2 (g) + H2O (l) + CH3COONa (aq)
Calculate how many grams of CO2can be produced if10 gramsbaking sodayou addedcompletely reacted with Vinegar.
Calculate how many grams of acetic acid (CH3COOH) you need to completely react with10 gramsbaking soda.
Answers: 2
Chemistry, 22.06.2019 17:50, kaylamount
Cryolite, na3alf6(s), an ore used in the production of aluminum, can be synthesized using aluminum oxide. start this question by first balance the chemical equation.1.) balance the equation: - alo3(s)+naoh(l)+hf(> na3alf6+h2o(g). 2.) if 17.5 kilograms of al2o3(s), 51.4 kilograms of naoh(l), and 51.4 kilograms of hf(g) react completely, how many kilograms of cryolite will be produced? 3.)which reactants will be in excess, (al2o3, naoh, or hf) 4.)what is the total mass of the excess reactants left over after the reaction is complete in kg?
Answers: 2
Chemistry, 23.06.2019 08:40, Riplilpeep
Which statement is true according to the kinetic theory? a. molecules of different gases with the same mass and temperature always have the same average density. b. molecules of different gases with the same mass and temperature always have the same average volume. c. molecules of different gases with the same mass and temperature always have the same pressure. d. molecules of different gases with the same mass and temperature always have the same molecular mass. e. molecules of different gases with the same mass and temperature always have the same average kinetic energy.
Answers: 1
Chemistry, 23.06.2019 09:00, joelpimentel
The concentration of ionic substances is important for the heart to beat. your heart responds to electrical impulses that travel through heart cells that are made up mostly of water. which properties of ionic compounds are important to support this function? solubility in water conductivity crystalline melting point
Answers: 3
For the following chemical reaction.
NaHCO3 (aq) + CH3COOH (aq) → CO2 (g) + H2O (l) + CH3COONa (aq)...
Mathematics, 10.09.2020 01:01
Mathematics, 10.09.2020 01:01
Mathematics, 10.09.2020 01:01