A elephant egg cell has 28 chromosomes.
Both elephant egg and sperm cell make a zygote with 56 chromosomes.
Answer: Keq= [CO2]^6[H2O]^6/ [O2]^6
Explanation:
Answer:
% = 11.11%
Explanation:
To get the %m/m of any solution we should use the following expression:
%m/m = m solute / m solution * 100
we have the mass of solute, but not the mass of solution, however this can be calculated. solution is made using solute and solvent so:
m solution = 25 + 200 = 225 g
Now that we have the mass of solution, we can calculate the %:
%m/m = 25 / 225 * 100
%m/m = 11.11%
This is the %m/m of this solution
<span>CH3COOH (acetic acid) and H2O (water) --> H3O+ (hydronium cation) and CH3COO- (acetate anion)
The acetic acid donates one hydrogen to the water, forming the products shown above.</span>
Answer:
Cobalt lose 3 electrons and donate 12 electrons.
Explanation:
In the periodic table,cobalt has nine electrons .It has lost 3 electrons,so it is only six left.Once it forms the complex,each ammonia donates a pair of electrons.
