No , it makes up 20.9% of air , almost 21%
Well, honey, 40 percent of 1 liter is 0.4 liters. So, if you were pouring yourself a drink, you'd be sipping on 0.4 liters of whatever tickles your fancy. Just make sure it's not too strong, we don't want you getting too wild now, do we?
6 litres of 50% + 4 litres of 25%
40%% rate:= 51.2/128 * 100%= 0.40 * 100%= 40%
40%=30x .4=30x .4/30 = .01333333333333333333333333333333333333333333333333333333333333
40/50 reduces to 4/5 which would be 80 percent thus making it a B
40 percent
To determine how many liters of oxygen represents 40 percent, you need to know the total volume of the mixture. For example, if you have 100 liters of gas, then 40 percent of that would be 40 liters of oxygen. Thus, the specific volume of oxygen depends on the total volume you’re considering.
Red blood cells make up about 40 percent of normal blood and are responsible for transporting oxygen to the body tissues. These cells contain hemoglobin, a protein that binds to oxygen and carries it to various parts of the body.
The empirical formula of the compound with 40% sulfur and 60% oxygen is SO3 (sulfur trioxide). The ratio of sulfur to oxygen in the compound is 1:3, which simplifies to SO3.
The brain consumes 40% of the oxygen in your blood.
To determine how many liters of oxygen is in a 40% concentration, you would need to know the total volume of the substance in question. Then, you would multiply the percentage (40%) by the total volume to find the volume of oxygen.
no
makes 40% oxygen than lower altitude
15% + 25% = 40%
=0.142857.. of the original volume.
We can't tell. What's the other 90 percent? If you meant 40/60 instead... the mass of sulfur is twice that of oxygen, so a mass ratio of 40:60 is equivalent to an atom ratio of 1:3. The empirical formula would be SO3.
40 percent !