jlabolle jlabolle

18-09-2022
Chemistry

Answered

If the mass of BaCl2۰H2O is 23.1 g and the mass of the product after heating is 12.1 g, then what is the mass of the H2O that evaporated?

Answer :

Other Questions

The percent composition by mass of tartaric acid is: 32.01% C, 4.03% H, and 63.96% O. Given that the molecular mass of tartaric acid is 150 amu, determine its m

What is the mass of 39.3 in3 of a liquid with density of 0.702 g/mL in kg? 3

Calculate the percent composition by mass of each element in LiClO3.

An unknown compound contains only carbon, hydrogen, nitrogen, and oxygen. Complete combustion of a 2.77 g sample of the compound gives 6.64 g CO2 and 1.67 g H2O

During an experiment a student measures the temperature of water in a beaker to be 79F and the end of five minutes of heating the temperature of the water was 6

During an experiment a student measures the temperature of water in a beaker to be 79F and the end of five minutes of heating the temperature of the water was 6

acmillan Learning What is the maximum mass of Sg that can be produced by combining 90.0 g of each reactant? 8 SO₂ + 16H₂S3Sg + 16H₂O

Determine the mass of a 24.5 % calcium chloride solution that contains 15.8 grams of calcium chloride.

Chemical elements that do not exist in nature but can be created in the laboratory are known as synthetic elements. Flerovium, a synthetic element with atomic n

Determine the mass in each of the following 1) 54 molecules of CO2 (MM = 44.0 g/mol) 2) 3.65 x 1024 molecules of water (MM = 18.0 g/mol)