Hey mate
SORTING METHOD can easily be used to separate a mixture of steel ball bearing and marbles. This separation method is suitable because the two substances that are mixed together have big sizes, so it is easy to separate the two by hand picking the particles. Sorting method is usually used as a separation technique when the size of the mixture is big and the mixed substances are in the same state.
Hope it help ya
I think the correct answer would be minerals form. Crystallization is the process of forming crystals from solutions and is one way that minerals are formed in the nature. It is a solid-liquid type of separation. Hope this answers the question. Have a nice day.
It's an element
good luck
Answer : The number of oxygen atoms present in glucose are
Explanation :
First we have to calculate the moles of glucose.
Molar mass of glucose = 180 g/mole
Now we have to calculate the number of oxygen atoms.
The formula of glucose is, .
In the glucose molecule, there 6 atoms of carbon, 12 atoms of hyrogen and 6 atoms of oxygen.
As, 1 mole of glucose contains number of oxygen atoms
So, 0.667 mole of glucose contains number of oxygen atoms
Therefore, the number of oxygen atoms present in glucose are