Answer:
1M
Explanation:
find concentration in g/cm^3,then molar mass of kcl(39+35.5),if 1mol=74.5g what about 74.6
Mitosis is a stage of the cell cycle
Positive ion with a radius smaller than the radius of the atom
Group 7a would have an ion charge of -1 because it has 7 valence electrons and it wants to gain one more electron(which is negative) to have a full shell of 8
