What kind of ions are more prevalent in a basic solution? *
a. chloride
b. hydroxide
c. hydrogen
d. positive

For each of the following types of reactions, write a general reaction formula in the symbolic form—for example, a + b → ab. single-displacement double-displacement synthesis decomposition

How many moles are in 43.9 l of oxygen

Oil rich countries in the middle east cover about 4% of earths total land area but prossess about 48% of the worlds known oil reserves what is the main reason for high concentration of reserves in this part of the world