Mathematics, 01.02.2021 17:00, HottheadAnthony7234
N2 + 3H2 โ 2NH3
How many moles of NH3 could you make with 4.2021 g of N2?
2. 2Na + Cl2 โ 2NaCl
How many moles of Cl2 do you need to use in order to react with 34.485 g of Na?
3. H2SO4 + 2NaNO2 โ 2HNO2 + Na2SO4
How many grams of NaNO2 do you need in order to make 24.14714 g of Na2SO4?
4. 2Na + 2H2O โ 2NaOH + H2
How many grams of NaOH could you make with 8.0465 g of Na?
5. 2Mg + O2 โ 2MgO
If you are burning 5.8332 g of Mg, how many grams of MgO will this make?
6. FeCl3 + 3NaOH โ Fe(OH)3 + 3NaCl
How many grams of NaCl could you make with 2.43306 g of FeCl3?
Answers: 1
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Two blends of tea are mixed to make a blend that will be sold at the fair. black tea sells for $2.20 per pound and orange pekoe tea sells for $3.00 per pound. how much of each should be used to obtain a 4lb blend selling for $2.50 per pound?
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Jacob signs up to work for 2 1/2 hours at the school carnival. if each work shift is 3/4 hour, how many shifts will jacob work? (i just want to double check : |, for anybody that responds! : )
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What is the explicit rule for the sequence in simplified form? โ1,โ4,โ7,โ10,โ13โฆ an=4โ5n an=โ4โ3n an=2โ3n an=โ6โ5n
Answers: 1
N2 + 3H2 โ 2NH3
How many moles of NH3 could you make with 4.2021 g of N2?
2. 2Na + Cl2 โ...
2. 2Na + Cl2 โ...
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