Objects that float on water have a

The molar mass of glucose is 180.1548 grams and that of carbon dioxide is 44.01 grams. calculate the mass in grams of CO2 required for this amount of glucose

Which is the metric standard for measuring energy? Which unit is used for specific heat capacity? If you wanted to compare the abilities of olive oil and peanut oil to gain or lose thermal energy, which unit would you use?

when particles of matter are in direct contact and movement occurs in the substance due to convection, thermal energy transfers in which state of matter?

At the end of chemical reactions, what is the total mass of the reactants compared to the total mass of the product? Explain your answer.

the partial pressure of oxygen in a sample of air is 452 mm Mercury and the total pressure is 780 mm Mercury what is the mole fraction of oxygen?

A sample of a compound contains 9.11 g Ni and 5.89 g F. What is the empirical formula of this compound? A.) NiF B.) Ni3F2 C.) NiF2

Combining aqueous solutions of bai2 and na2so4 affords a precipitate of baso4. Which ions are spectator ions in the reaction?

Which kind of wave increases in height due to strong winds?

Solid lead IV oxide decomposes into solid lead and oxygen gas.

Ab2 has a molar solubility of 3.72*10-4 m. what is the value of the solubility product constant for ab2? express your answer numerically.