The density of carbon in the form of diamond is 3.51 g/cm^3. if you have a small diamond with a volume of 0.0270 cm3 what is its mass in grams

Isoleucine, leucine, and lysine are three examples of amino acids that the body can not make in sufficient quantity. How are these compounds classified

Which is true about the numerical value of the gibbs free-energy change for a spontaneous reaction?

35 Which element reacts with oxygen to form ionic bonds? (1) calcium (3) chlorine (2) hydrogen (4) nitrogen

When using the celestial coordinate system, which of the following is not true? a) All of the stars can be observed from any location on Earth. b) Most of the stars appear to rise to the right in the sky at night.

True or false liquids cannot be changed into gases

Two examples of common items that use chemical change

Which has more mass, a 28.0-cm3 piece of lead or a 16.0-cm3 piece of gold? the density of lead is 11.4 g/cm3; the density of gold is 19.3 g/cm3?

If the body is a city what would it be

What is the empirical formula for a compound that is 29.44/% calcium, 23.55% sulfur, and 47.01% oxygen? This compound is a common ingredient in plaster

Through which medium do sound waves travel most slowly?