MillionDadaDemo4327 MillionDadaDemo4327

02-01-2023
Chemistry

Answered

How many grams of iron will Greg consume in one week?

Express the mass in grams to two significant figures.

Answer :

Other Questions

If 19.4 grams of ammonium chloride are used, how many grams of water are theoretically produced? o 25.73 g 6.53 g 9.55 g 10.63 g con

How many total ions are there in 3. 6 grams of Mg(NO3)2 ? The molar mass of magnesium nitrate is 148. 3 g/mol.

Use the Conservation of Mass Interactive to answer the question. Consider the reaction. MnS(s)+2HCl(aq)⟶MnCl2(aq)+H2S(g) If the small amount of MnS is combine

Based on the data given and a rate constant of 0. 031 M?1?min?1, calculate the time at which the concentration of reactant A will be 0. 175M. t (min) [A]t(M) 0

If 34.5g of copper reacts with 70.2g of silver nitrate according to the following reaction what is the maximum number of grams of silver that can be produced

1.86 g H2 is allowed to react with 9.70 g N2, producing 1.24 g NH3. Part A What is the theoretical yield in grams for this reaction under the given conditions?

(06. 01 LC) It was observed that the particles of an unknown substance slide past one another. What is the state of matter of the substance? (1 point) Solid L

How many atoms are in a 121. 4 gram sample of Aluminum (Al)? a 2. 71 X 10 ^ 24 atoms b 4. 5 atoms c 1. 97 X 10 ^ 27 atoms d 5. 44 X 10 ^ -21 atoms

Procedure: 1. make sure the balance is tared (leveled out). 2. hang the rock from the bottom of the pan at one end 3. add enough masses in the opposite pan to b

A gas occupies a volume of 14.5 l at 230 k. what will the temperature be it the gas expands to 21.8 l? 345.8 k 1.37 k o 17.4 k 1530k