ayyoooooo ayyoooooo

22-10-2022
Chemistry

Answered

The density of paper is 1.20 g/cm³. What is the mass of the paper in a notebook that is 7.6 cm thick, 21.59 cm wide, and 27.94 cm long?

Answer :

Other Questions

gretel thinks that the density of 1ml of water is 1g/ml, that the density of 2ml of water will be 2g/ml. explain to gretel why she is wrong

8.51 g of MgSO is placed into 100.0 mL of water. The water's temperature increases by 6.70°C. Calculate AH, in kJ/mol, for the dissolution of MgSO. (The specifi

5.49 Two positively charged spheres, each with a charge of 2.0 x10-5 C, a mass of 1.0 kg, and separated by a distance of 1.0 cm, are held in place on a friction

17 was found from determination in a mass spectrometer that an element X has three Isotopes whose mass are & 19.19,20.99 and 21.99 respectively The abundanc

What is the mass of 9.50 moles of magnesium chloride, MgCl2 ?'

a rigid, closed container contains 0.0100mol He(g) and a sample of a solid, ammonium bromide, NH4Br. Assume that the volume of the solids are negligible compare

A sample consists of 75.46% carbon, 4.43% hydrogen, and 20.10% oxygen by mass. Its molar mass is about 318 g/mol. 1.) Determine the empirical formula of the sa

Among the following travelling objects, which has the shortest de Broglie wavelength? Hint. It is not necessary to calculate the wavelength for each object. The

Which of the following statements about atoms is NOT correct? Responses Atoms are electrically neutral when the number of protons are equal to the number of ele

Problem Spray drying is process where a suspension or slurry is sprayed through a number of nozzles in order to create small droplets i.e. particles to reduce t