Soda water is a mixture of carbon dioxide gas and water. typically, more bubbles of carbon dioxide gas form near the surface and sides of a glass of soda water than in the middle. soda water is: a. homogeneous. b. heterogeneous.

Lewis structure and molecular geometry for nh2cl

Apiece of copper has a temperature of 75.6 0c. when the metal is placed in 100.0 grams of water at 19.1 0c, the temperature rises by 5.5 0c. what is the mass of the metal?

Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural. question 2 reflects a moral or social value. question 3 refers to something that can be measured. question 4 reflects a question that can’t be observed.