Name this amine: CH3CH2CH2NH2

hexylamine

propylamine

pentylamine

ethylamine

Why is ice cream a mixture

Which formula represents a saturated hydrocarbon

What type of elements would form ionic bonds? covalent bonds?

Mg metal is placed in HCl and a gas is liberated. This is an example of a A) Physical Property B) Chemical Property

What are the effects on global food webs if the sun's energy could no longer reach Earth

A student intended to make a salt solution with a concentration of 10.0 grams of solute per liter of solution. When the student's solution was analyzed, it was found to contain 8.90 grams of solute per liter of solution.

What value is the closest to the atomic mass of cerium? Isotope Percent Abundance 136Ce 0.185% 138Ce 0.251% 140Ce 88.450% 142Ce 11.114%

Which element could chlorine bond with to form an ionic compound? helium oxygen fluorine sodium

Given 4.8 moles of a gas in a 1.8 L container, if the temperature is found to be 31 degrees Celsius, what is the pressure of the gas? (The ideal gas constant is 0.0821 L · atm/mol · K and 1 atm = 760 torr.) 6.79 torr 66.55 torr 6.79 x 100 atm 6.

Write this number to two significant figures in scientific notation. Use the "^" character to indicate the exponent. 4.253