0
0.04 percent is 400 per million.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
How much percent is 50 ppm?
50 ppm is 0.005%
2 percent is how many ppm?
20000 ppm = 2%
Haw many ppm in 30 percent?
by "ppm" I assume you mean "parts per million". 30 percent means 30 per 100, and 1,000,000 (a million) divided by 100 is equal to 10,000. This is the ration between ppm and percent. 30x10,000 is equal to 300,000, so 30 percent is equal to 300,000 ppm
Is 0.5 ppm the same as 0.00005 percent?
Yes, 0.5 ppm is 0.00005%
How to convert 50000 ppm to a percent?
Divide ppm by 10,000:50,000 / 10,000 = 5 %
How much ppm are there in co2 fire extinguisher?
It should be at least 99.5 percent CO2.
Why is it dangerous to keep increasing the amount of CO2 in atmosphere?
We won't asphyxiate. But CO2 is a heat trapping gas, and it takes decades for the earth to adjust to any slight rise. Human activity has increased CO2 levels from 280 ppm prior to the industrial revolution to nearly 400 ppm today. We will pass 500 ppm before 2050, at the current rate. Many climate scientists believe 350 ppm may be the maximum sustainable level for CO2.
How do you covert from 5 ppm to percent?
ppm means 1/1,000,000; percent means 1/100. Therefore, every percent is equal to 10,000 ppm. To convert from ppm to percent, you divide by 10,000.ppm means 1/1,000,000; percent means 1/100. Therefore, every percent is equal to 10,000 ppm. To convert from ppm to percent, you divide by 10,000.ppm means 1/1,000,000; percent means 1/100. Therefore, every percent is equal to 10,000 ppm. To convert from ppm to percent, you divide by 10,000.ppm means 1/1,000,000; percent means 1/100. Therefore, every percent is equal to 10,000 ppm. To convert from ppm to percent, you divide by 10,000.
What happened to the amount of carbon dioxide from 1880 to 2010?
The amount is increased. Co2 is a greenhouse gas.
In dry air what is the concentration of nitrogen in ppm?
Nitrogen in air is measured in percent not ppm. Air is made upof 78% N2, 21% O2, 1% Ar and the next most common component is CO2 at 300 ppm.
What is ppm for CO2 emissions?
Ppm stands for parts per million. It is a way of showing the amount of one substance in another, like carbon dioxide in the atmosphere, especially when the percentage number is small. For example, in July 2011, the amount of carbon dioxide in the earth's atmosphere was 392.39 ppm (or 0.039239%).
How does a person know what ppm of carbon dioxide exists if the hand pump detector tubes are scaled by volume percentage?
0.1 percent = 1,000 ppm 1 percent is 10,000 ppm. 2 percent is 20,000 ppm 3 percent is 30,000 ppm 10 percent is 100,000 ppm etc. Take the percent, move the decimal point 4 places to the right, and you have the ppm. You take it from here.
What is 46 ppm in percent?
46 ppm is 0.0046%
What is 0.110 ppm as a percent?
0.110 ppm = 0.000011%
What percent is 115 ppm in water?
115 ppm is 0.0115%.
Convert 322.000 ppm to percent?
322 ppm = 0.0322%
How much percent is 50 ppm?
50 ppm is 0.005%
