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Na2CO3 + 2HCl ------> 2NaCl + CO2 + H2O
Using zero decimal places the molecular weight of sodium carbonate is 106 so therefore 4000/106 x 36.5 x 2 = 2755g of pure Hydrogen Chloride.
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How many milligrams is four grams?
4000 milligrams...I think
How many grams of salt are in an 80 parts per thousand liter solution of salt water?
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 radioactive element has a half-life of 2000 years. If a sample of this element begins with a mass of 100 grams how long would you have to wait for the mass to decrease to 25 grams?
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.
What temp is 4000 Celsius in Fahrenheit?
It is: 9/5(4000)+32 equals 7232 degrees Fahrenheit
If 4.00 kg of Fe2O3 are available to react how many moles of CO are needed and how many moles of each product are formed?
mass / molar mass molar mass Fe2O3 = 159.69 g/mol mass Fe2)3 = 4.00 kg = 4000 g moles = 4000 g / 159.69 g/mol = 25.05 moles Fe2O3 The balanced equation tells you that 1 mole Fe2O3 requires 3 moles CO to react So 25.05 moles needs (3 x 25.05) moles CO = 75.15 moles Co is needed to react 4.00 kg Fe2O3 = 75.2 mol (3 sig figs) b) The equation tells you that 1 moles Fe2O3 reacts to form 2 moles Fe So 25.05 moles will form (2 x 25.05) mol Fe moles Fe formed = 50.10 moles = 50.1 mol (3 sig figs) The equation tells you 1 mole Fe2O3 reacts to form 3 moles CO2 So 25.05 mol Fe2O3 will form (3 x 25.05) mol CO2 = 75.15 moles CO2 = 75.2 mol (3 sig figs) ==
How many grams fettuccine is needed for 40 servings?
347 grams per person and times that by 4000 and theres your awnser
What equals 4 kg - 40 grams 4000 cg 4000 mg 4000 grams?
4,000 grams is the answer.
How many ounces in 4000 grams?
4000 grams = 141.1 ounces
What percent is 50 grams of 4000 grams?
50/4000 = 0.0125 = 1.25%
4 kilograms is equal to how many grams?
4000 grams 1 kilogram = 1000 grams 1 gram = 0.001 kilograms
How many grams in 4 kg?
4000 grams
How many grams are in 4kg?
There are 1000 grams in one kilogram, therefore there are 4000 grams in four kilograms.
How many pounds are in 4000 grams?
4000 g = 8.81849 lb
4000 grams are how many kilo grams?
4 kg
How many grams are equivalent to 4000 kilograms?
4,000,000 grams
What is 4 kilograms into grams?
4000
Is 4000 milligramsgs more than or less than 4 grams?
It is the sam becasue 4 grams equals 4000 milligrams.
