How many liters of wine can be held in a wine barrel whose capacity is 33 gal?
1
Expert's answer
2018-01-23T15:09:08-0500
These units always present a probem in conversions. Because a US Gallon is distinct from an Imperial Gallon. If you live in the States, you will use the US Gallon. 1 US Gallon = 3.785 L. Thus, 33 gallons x 3.785 L x gallon−1 = 124.9 L ≈ 125 L If you live in the United Kingdom, you will use the UK Gallon. 1 UK Gallon = 4.546 L. Thus, 33 gallons x 4.546 L x gallon−1 = 150 L
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Assignment Expert
24.01.18, 20:01
Dear visitor, please use panel for submitting new questions
aleia
24.01.18, 04:44
Solutions of sodium carbonate and silver nitrate react to form solid
silver carbonate and a solution of sodium nitrate. A solution
containing 4.25 g of sodium carbonate is mixed with one containing
2.75 g of silver nitrate. How many grams of each of the following
compounds are present after the reaction is complete? sodium carbonate
g silver nitrate g silver carbonate g sodium nitrate g
aleia
24.01.18, 04:43
(b) How many krypton (Kr) atoms would have to be lined up to span 1.0
mm? (c) If the atom is assumed to be a sphere, what is the volume in
cm3 of a single krypton (Kr) atom?
aleia
24.01.18, 04:41
How many grams of carbon dioxide can form when a mixture of 3.40 g
ethylene (C2H4) and 5.70 g of oxygen is ignited, assuming complete
combustion to form carbon dioxide and water? g Give the answer again
with the correct number of significant figures.
aleia
24.01.18, 04:40
Hydrofluoric acid, HF(aq), cannot be stored in glass bottles because
compounds called silicates in the glass are attacked by the HF(aq).
For example, sodium silicate, Na2SiO3, reacts in the following way.
Na2SiO3(s) + 8 HF(aq) H2SiF6(aq) + 2 NaF(aq) + 3 H2O(l) (a) How many
moles of HF are required to dissolve 0.70 mol of Na2SiO3? mol (b) How
many grams of NaF form when 0.100 mol of HF reacts in this way? g (c)
How many grams of Na2SiO3 can be dissolved by 0.500 g of HF? g
aleia
24.01.18, 04:39
How many moles of ammonium ions are in 0.585 g of ammonium carbonate?
0.0061 mol (b) What is the mass, in grams, of 0.0376 mol of iron(III)
phosphate? g (c) What is the mass, in grams, of 5.88 1023 molecules of
aspirin, C9H8O4? g (d) What is the molar mass of diazepam (Valium(R))
if 0.05570 mol weighs 15.86 g? g/mol
aleia
24.01.18, 04:37
What is the molar mass of cholesterol if 0.728 mol weighs 281.52 g?
Hint: What is the definition of molar mass? Give the answer again with
the correct number of significant figures.
aleia
24.01.18, 04:36
How many atoms of copper are in a pure copper penny that weighs 2.15
g? (1 amu = 1.6605 10-24 g)
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Dear visitor, please use panel for submitting new questions
Solutions of sodium carbonate and silver nitrate react to form solid silver carbonate and a solution of sodium nitrate. A solution containing 4.25 g of sodium carbonate is mixed with one containing 2.75 g of silver nitrate. How many grams of each of the following compounds are present after the reaction is complete? sodium carbonate g silver nitrate g silver carbonate g sodium nitrate g
(b) How many krypton (Kr) atoms would have to be lined up to span 1.0 mm? (c) If the atom is assumed to be a sphere, what is the volume in cm3 of a single krypton (Kr) atom?
How many grams of carbon dioxide can form when a mixture of 3.40 g ethylene (C2H4) and 5.70 g of oxygen is ignited, assuming complete combustion to form carbon dioxide and water? g Give the answer again with the correct number of significant figures.
Hydrofluoric acid, HF(aq), cannot be stored in glass bottles because compounds called silicates in the glass are attacked by the HF(aq). For example, sodium silicate, Na2SiO3, reacts in the following way. Na2SiO3(s) + 8 HF(aq) H2SiF6(aq) + 2 NaF(aq) + 3 H2O(l) (a) How many moles of HF are required to dissolve 0.70 mol of Na2SiO3? mol (b) How many grams of NaF form when 0.100 mol of HF reacts in this way? g (c) How many grams of Na2SiO3 can be dissolved by 0.500 g of HF? g
How many moles of ammonium ions are in 0.585 g of ammonium carbonate? 0.0061 mol (b) What is the mass, in grams, of 0.0376 mol of iron(III) phosphate? g (c) What is the mass, in grams, of 5.88 1023 molecules of aspirin, C9H8O4? g (d) What is the molar mass of diazepam (Valium(R)) if 0.05570 mol weighs 15.86 g? g/mol
What is the molar mass of cholesterol if 0.728 mol weighs 281.52 g? Hint: What is the definition of molar mass? Give the answer again with the correct number of significant figures.
How many atoms of copper are in a pure copper penny that weighs 2.15 g? (1 amu = 1.6605 10-24 g)
Leave a comment