5.) Ethylene glycol is a coolant widely used in automobiles. If its molecular formula is C2H602, how many moles would be present if you had 2500 g of this in your vehicle?
A) 1.6 x 105 mol

Which statement best describes the relationship between period and frequency of light waves? a) in wave b the period increases and the frequency decreases from wave a. b) in wave a the period increases and the frequency decreases from wave b. c) in wave b the period is shorter and the frequency is greater than in wave a. d) in wave a the period is shorter and the frequency is greater than in wave b.

Describe the interaction that occurs between two objects with the same electrical charge.

What are the two largest greenhouse gases