The pH scale is called the logarithmic scale what does this mean?

Which of these best describes an ionic bond?

Animal cells are considered eukaryotic and bacteria cells prokaryotic. This is because - A) animal cells grow at a much slower rate than bacteria cells. B) the cell membrane on an animal cell is much more rigid.

How does the ionic radius of a nonmetal compare with its atomic radius? Explain the change in radius. Explain why atomic radii decrease as you move from left to right across a period. Which element has the larger ionization energy? Li, NKr, NeCs, Li

Identify the generic outer electron configuration for the akali metals

When aqueous solutions of sodium cyanide and hydrobromic acid are mixed, an aqueous solution of sodium bromide and hydrocyanic acid results. Write the net ionic equation for the reaction.

Chandra wants to know how many moles are contained in 150.0 g CCl4 (carbon tetrachloride). What quantity of CCl4 should she use to make this conversion? a. number of moles b. molecular mass c. molar mass d. mole ratio

The equation for the production of methane is c + 2h2 (g) → ch4 (g). how many liters of hydrogen are needed to produce 20. l of methane?

How was the charge distributed in the plum pudding model of the atom

What happens when an acid neutralizes a base

How many mL of 50% (v/v) alcohol should be mixed with 10% alcohol to obtain 50mL of 35% (v/v) alcohol? Round to the hundredths place.