Magnesium carbonate, MgCO 3 , contains one carbonate ions. How many moles of magnesium carbonate would...
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Magnesium carbonate, MgCO 3 , contains one carbonate ions. How many moles of magnesium carbonate would be required to completely neutralize 0.100 mol of the hydrochloric acid, HCl? a. 0.050 mol b. 0.100 mol c. 0.200 mol d. 1.00 mol e. 2.00 mol |
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Magnesium carbonate, MgCO 3 , contains one carbonate
ions. How many moles of magnesium carbonate would...
please help me answer 1-3. My avergae number of mL of 0.100M NaOH required to titrate...
please help me answer 1-3. My avergae number of mL of 0.100M
NaOH required to titrate the remaining anount of HCl in my sample
is 1.08mL.
CAMERY Review Layout References Mailings Wednesday, March 25, 2020 View Help ID Number Experiment 17: Analysis of an Antacid Normally in the lab we would do the titration as described. Instead I will be providing you with the results as if you had gotten them from your titration. The procedure calls for you to...
3) Convert 0.200 g of sodium carbonate and 0.200 g of sodium bicarbonate to moles. Molar...
3) Convert 0.200 g of sodium carbonate and 0.200 g of sodium bicarbonate to moles. Molar Mass of sodium carbonate 106.0 g/mol Molar Mass of sodium bicarbonate 84,0 g/mol 4) An unknown compound, "X", is known to be either SrCl2 or SrBr2. A 12.0 g sample of this compound yields 4.25 g of strontium. Identify the sample. Show the work. 5) How many milliliters of hydrochloric acid are required to react with 0.20 g of sodium carbonate? You must show...
how many moles are there in 0.055g of calcium carbonate? how many moles of HCl can...
how many moles are there in 0.055g of calcium carbonate? how many moles of HCl can .055g of calcium carbonate neutralize?
if 1.966 mol of hydrochloric acid (HCl) reacts with excsess calcium carbonate (CaCO3) how many moles...
if 1.966 mol of hydrochloric acid (HCl) reacts with excsess calcium carbonate (CaCO3) how many moles of carbon dixoide are theoretically produced?
33) How many moles of sodium carbonate are in a sample of pure sodium carbonate that contains 14.33 grams of sodium ions...
33) How many moles of sodium carbonate are in a sample of pure sodium carbonate that contains 14.33 grams of sodium ions?
8. When a calcium carbonate tablet is ingested, it dissolves by the reaction of stomach acid,...
8. When a calcium carbonate tablet is ingested, it dissolves by the reaction of stomach acid, which contains hydrochloric acid. The unbalanced equation for this reaction is CaCO,(s) + HCl(aq) -----> CaCl(aq) + H2O(l) + CO.(g). Normal stomach acid contains 5.50% hydrochloric acid. If a particular individual required 13 calcium carbonate tablets to completely neutralize their stomach acid, how many grams of stomach acid reacted? Each calcium carbonate tablet contains 500. mg of the active ingredient.
If 0.36 mol of magnesium were reacted with iron(III) carbonate to produce magnesium carbonate as one...
If 0.36 mol of magnesium were reacted with iron(III) carbonate to produce magnesium carbonate as one of the products, how many moles of magnesium carbonate are expected to form? How many molecules does that represent ?
A Rolaids tablet contains calcium carbonate, which neutralizes stomach acid. If 44.55 mL of 0.448 M...
A Rolaids tablet contains calcium carbonate, which neutralizes stomach acid. If 44.55 mL of 0.448 M hydrochloric acid is required to neutralize one tablet, how many milligrams of calcium carbonate are in a Rolaids tablet? CaCO_3(s) + 2 Hcl(aq) rightarow CaCl_2(aq) + H_2O(l) + CO_2(g)
if 1.551 of hydrochloric acid (HCl) reacts with excsess calcium carbonate (CaCO3) how many moles of...
if 1.551 of hydrochloric acid (HCl) reacts with excsess calcium carbonate (CaCO3) how many moles of carbon dixoide are theoretically produced?
(a) How many moles of ammonium ions are in 0.777 g of ammonium carbonate? (b) What...
(a) How many moles of ammonium ions are in 0.777 g of ammonium carbonate? (b) What is the mass, in grams, of 0.0421 mol of iron(III) phosphate? (c) What is the mass, in grams, of 5.12 1023 molecules of aspirin, C9H8O4? (d) What is the molar mass of a particular compound if 0.070 mol weighs 6.46 g?
please help me answer 1-3. My avergae number of mL of 0.100M
NaOH required to titrate the remaining anount of HCl in my sample
is 1.08mL.
CAMERY Review Layout References Mailings Wednesday, March 25, 2020 View Help ID Number Experiment 17: Analysis of an Antacid Normally in the lab we would do the titration as described. Instead I will be providing you with the results as if you had gotten them from your titration. The procedure calls for you to...
3) Convert 0.200 g of sodium carbonate and 0.200 g of sodium bicarbonate to moles. Molar Mass of sodium carbonate 106.0 g/mol Molar Mass of sodium bicarbonate 84,0 g/mol 4) An unknown compound, "X", is known to be either SrCl2 or SrBr2. A 12.0 g sample of this compound yields 4.25 g of strontium. Identify the sample. Show the work. 5) How many milliliters of hydrochloric acid are required to react with 0.20 g of sodium carbonate? You must show...
8. When a calcium carbonate tablet is ingested, it dissolves by the reaction of stomach acid, which contains hydrochloric acid. The unbalanced equation for this reaction is CaCO,(s) + HCl(aq) -----> CaCl(aq) + H2O(l) + CO.(g). Normal stomach acid contains 5.50% hydrochloric acid. If a particular individual required 13 calcium carbonate tablets to completely neutralize their stomach acid, how many grams of stomach acid reacted? Each calcium carbonate tablet contains 500. mg of the active ingredient.
A Rolaids tablet contains calcium carbonate, which neutralizes stomach acid. If 44.55 mL of 0.448 M hydrochloric acid is required to neutralize one tablet, how many milligrams of calcium carbonate are in a Rolaids tablet? CaCO_3(s) + 2 Hcl(aq) rightarow CaCl_2(aq) + H_2O(l) + CO_2(g)
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