Answer:
A supersaturated solution is a more solute solution than can be dissolved by the solvent.
Explanation:
sodium acetate is an example of one
Answer:
first answer
Explanation:
atomic number of bromine is 35
Answer:
Correct option is
C
36, 36
EAN=Z−X+Y
EAN=effective atomic number
Z=atomic number
X=number of electrons lost by metal
Y=Number of electrons donated by ligands.
For [Fe(CO)
2
(NO
+
)
2
], EAN=26+2+8=36
For Co
2
(CO)
8
, EAN=27+0+9=36
Answer
A. It changes the rate, R
Explanation
When we change the concentration of the reactants in a chemical reaction, it affects the rate of reaction that happens in the process. Typically, the rate of reaction will decrease with time if the concentration of the reactants decreases because the reactants will be converted to products. Similarly, the rate of reaction will increase when the concentration of reactants are increased.