How many grams of Lithium are needed to produce 6 moles of Carbon? 4 Li(s) +1 CO2(g) → 2 Li2O(s) + 1 C(s)

explanation:

0.07 g/cm³

1.37 g/cm³

the dissociation of nickel hydroxide is follows:

the concentration of hydroxide ion is

the equilibrium constant value of nickel hydroxide is = 6.1 * 10^-^1^6 and thus equilibrium equation can be written as:

thus, concentration of ni is 0.23 * 10^-^4 mol /l

the answer is 0.42 is that is an option. this question provides no info