Answer with proper significant figure: 27.0 + 14.369 O A. 41.369
O B. 41.37
O C. 41.4
O D. 41

Astudent carefully transfers 30 g of water and 30 g of alcohol in a glass tube, forming two layers and filling the tube completely. after sealing the tube, the student mixes the solutions, and notices a bubble that forms in the tube. what is the mass of the contents in the glass tube after mixing?

The formation of a solid, also known as a is an indication of a chemical change. precipitate particulate particle powder

What is the percentage composition of carbon in the compound ch4