Is nonane a solid, liquid, or gas at room temperature?

I am making chocolate milk. the milk weighs 10 Oz, and the syrup weighs 2oz. how much does the mixture weigh?

What would the molecular formula be if magnesium and nitrogen reacted to form a neutral compound? A. Mg2N3 B. Mg3N2 C. Mg6N6 D. Mg4N6

Which of these would have the largest volume? A) car B) house C) bathroom D) shopping mall

Alpha and beta particles are similar because they both: have the same mass have the same charge are physical particles of matter have the same penetration abilities

Analyze the bonding and structure of water and isopropanol. determine the type of bonding of each; ionic or covalent, polar or nonpolar. what types of substances are most likely to dissolve in each one?

In the fourth century bc Greek scholars rejected Democritus ideas about the atom. This rejection was mostly based on?

An element X has two isotopes. X-15 has 7 protons and 8 neutrons. Determine the atomic number and mass number of the second isotope, which has 10 neutrons in its nucleus. a. atomic number = 8; mass number = 9 b. atomic number = 8; mass number = 17 c.

Which statement best describes the direction of heat flow by conduction between two samples of the same material? 1. Heat flows from faster molecules to slower molecules when they are near. 2.

Delta H equals 98.8 KJ, and Delta S equals 141.5 J/K. Is this reaction spontaneous or nonspontaneous at high and low pressure

Secondary consumers are eaten by?