You make a solution that has 20 molecules of glucose, 210 molecules of hemoglobin, and 770 molecules of water. What is the solute concentration in %?

Percentage of water = 2%

Percentage of water = 21%

Percentage of water = 77%

Explanation:

Given data:

Number of molecules of glucose = 20

Number of molecules of hemoglobin = 210

Number of molecules of water = 770

Solution:

To calculate the percentage 1st of all we will determine the total number of molecules.

Total number of molecules = Number of molecules of water + hemoglobin + glucose

Total number of molecules = 770 + 210 + 20

Total number of molecules = 1000

Percentage of water:

Percentage of water = 770/1000 ×100

Percentage of water = 0.77 ×100

Percentage of water = 77%

Percentage of hemoglobin:

Percentage of water = 210/1000 ×100

Percentage of water = 0.21 ×100

Percentage of water = 21%

Percentage of hemoglobin:

Percentage of water = 20/1000 ×100

Percentage of water = 0.02 ×100

Percentage of water = 2%

plasma is the state of matter where the substance is ionized and has no definite shape or volume. the fact of being ionized makes the substance a good electrical conductor.

under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

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