What is the molar mass of silver (Ag) ?

A) 47.0 g/mol

B) 60.02 g/mol

C) 107.87 g/mol

D) 196.97 g/mol

Which concept describes the formation of four equivalent, single, covalent bonds by carbon in its compounds that resembles methane, ch4?

What atoms are in 3 cacl2?

NH4 + (aq) + OH - (aq) + H + (aq) + Cl - (aq) →NH4 + (aq) + Cl - (aq) + H2O (l). What is its net ionic equation?.

Different elements must have different numbers of what a. all particles b. protons c. electrons d. neutrons

What is a group in the periodic table of elements? Question 4 options: the elements that have the same atomic number the elements that have similar densities and atomic sizes the elements that are in the same column of the periodic table of elements

At what temperature would the volume of a gas be 0.550 L if it had a volume of 0.432 L at - 20.0 o C?

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.