tatyanaaa526 tatyanaaa526

05-10-2022
Chemistry

Answered

The volume of a silver cube was determined to be 4.02-cm'.
Calculate the
mass in
grams, of this sample. Round your answer to the nearest tenth.

Answer :

Other Questions

Above is a list of density values for various substances. Stephen is trying to figure out the identity of his unknown sample cube. He weighs the sample and dete

She measures the mass of the object as 2.95 x 103 kg Convert the mass of the object from kilograms to grams.

178 grams of sodium acetate are dissolved in water solvent, making a solution that has a total volume of 2.4 liters. What is the W/V % of sodium acetate in the

178 grams of sodium acetate are dissolved in water solvent, making a solution that has a total volume of 2.4 liters. What is the W/V % of sodium acetate in the

2. Study the flow chart below. Things Does it respond to changes? No W Yes Does it reproduce by spores? No X Yes Does it have leaves? No Y Yes N (a) Is W a livi

Calculate the amount of CH4N4O2 needed (in grams) to produce 1500.0 liters of gas at standard temperature and pressure (STP), 1.0 atmosphere of pressure and 32

A mystery liquid was given to you by an investigator. He is trying to identify it by looking at its physical characteristics. You measure out 20.0 milliliters o

The balanced equation for the production of sugars by photosynthesis is shown below. This equation demonstrates the law of conservation of mass because A. the

9. A list of the materials for a chemistry lab are provided. 1. A 3 cm long strip of magnesium 2. A 10 mL sample of hydrochloric acid 3. A stir rod with density

106.5 of hci react with a unknown amount of nh3 to produce 157.7g nh2ci how many grams of nh3 react is the law of conservation of mass observed? justify your an