The calculator reads 7834.87 round this to 3 sig figs

Which type of fatty acid has two or more carbon double bonds? A. saturated B. disaturated C. monounsaturated D. polyunsaturated

What do all atoms in one element have in common? What can be said about the number of electrons atoms of one element can have?

A chemical change occurs when a. dissolved minerals solidify to form a crystal. b. ethanol is purified through distillation. c. salt deposits form from evaporated seawater. d. a leaf changes color in the fall.

A mass of 34 grams and a volume of 5.2cm^3

Which element is most reactive sodium, magnesium, or aluminum and why?

What is the molar mass of a gas if 1.25 g of the gas has a volume of 255 L at STP?

How are the inner core and outer core diffrent? How are they similar

In which of these statements are protons, electrons, and neutrons correctly compared? 1. Quarks are present in protons and neutrons but not in electrons. 2. Quarks are present in protons, neutrons, and electrons. 3.

Sometimes fossils can be found in sedimentary rocks. Which statement best explains why?

Lithium-6 is 4% abundant and lithium-7 is 96% abundant. What is the average mass of lithium?