I think the answer is 98 grams
Then I would guess the answer is D because Na2OH is much more common and stable than Na2O is <span />
Answer:
d) Sugar and water
Explanation:
The sugar and water solution will have a clear and transparent outlook.
When we look at a solution of a mixture of sugar and water, it a homogenous one.
A homogenous solution have their solution in one phase.
The solute is sugar and the solvent is water.
The solution obtained is colorless therefore, light will pass through without any obstruction.
The other solutions will be translucent or opaque
True
Explanation: Covalent bonds occur when electrons are shared between two atoms. A single covalent bond is when only one pair of electrons is shared between atoms.
If the Arctic became completely ice-free and phytoplankton productivity levels were maintained, Arrigo and his colleagues calculated that the new carbon sink could in theory absorb an extra 160 million tonnes of carbon each year.
