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∙ 9y agoTo calculate the grams of NaOH in the solution, you first need to find the moles of NaOH present in 400.0 ml of the solution. The moles of NaOH can be calculated using the formula: moles = molarity x volume (in liters). Once you have the moles of NaOH, you can then calculate the grams using the formula: grams = moles x molecular weight.
There are 4000 milligrams in four grams.
80 parts per thousand (ppt) means there is 80 grams (g) of NaCl (salt) per 1000 grams of water. 1L is approximately 1000 grams of water; it can vary slightly depending on the temperature.
A typical wooden chair can weigh between 4-8 kg. Converting this to grams, the mass of a wooden chair would be approximately 4000-8000 grams.
To calculate 250 ppm (parts per million) chlorine solution in water, you would need 250 parts of chlorine for every 1 million parts of water. This can be simplified to 1 part of chlorine for every 4000 parts of water (since 1 million divided by 250 is 4000). Therefore, you would mix 1 unit of chlorine with 4000 units of water to achieve a 250 ppm chlorine solution.
You would have to wait 6,000 years for this to occur, because it requires twice the half-life to reduce the radioactive isotope to 1/4 of its original mass.
To prepare a 5% NaCl solution, you will need 200 grams of NaCl for 4000 mL (4 L) of solution. This is calculated as 5% of 4000 mL, which equals 200 grams.
4,000 grams is the answer.
4000 grams = 141.1 ounces
50/4000 = 0.0125 = 1.25%
There are 4000 grams in 4 kg.
There are approximately 8.82 pounds in 4000 grams.
4000 grams is equal to 4 kilograms.
There are 4000 milligrams in four grams.
There are 1000 grams in one kilogram, therefore there are 4000 grams in four kilograms.
4000 grams 1 kilogram = 1000 grams 1 gram = 0.001 kilograms
4000 grams
4 kg