Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. chemistry
  3. a) the antacid component of tumsr is calcium carbo

a) The antacid component of Tumsr is calcium carbonate. Assume Tumsr is 40.0 percent CaCO3 by...

70.2K

Verified Solution

Question

Chemistry

a) The antacid component of Tumsr is calcium carbonate. AssumeTumsr is 40.0 percent CaCO3 by mass. If we have 400. mg of Tumsrhow many ml of 0.100 M HCl can we neutralize? Express your answerin mL.

b) For every 5.00 mL of milk of magnesia there are 400. mg ofmagnesium hydroxide. How many mL of milk of magnesia do we need toneutralize 40.0 mL of 0.500 M HCl? Express your answer in mL.

c) Suppose 13.00 mL of 0.100 M barium hydroxide is required toneutralize 17.00 ml of nitric acid with an unknown concentration.What is the concentration of the nitric acid. Express your answerin mol/L.

Answer & Explanation Solved by verified expert
3.7 Ratings (507 Votes)
a Tumsr has 400 CaCO3 by mass Therefore mass of CaCO3 in 400 mg Tumsr 400100400 mg 160 mg Write down the balanced equation of reaction between CaCO3 and HCl CaCO3 2 HCl CaCl2 CO2 H2O The molar ratio of reaction between CaCO3 and HCl is 12 Molar mass of CaCO3 1001 gmol Therefore moles of CaCO3 in 400 mg Tumsr 160 mg1 g1000 mg1 mole1001 g 15984103 mole I have kept a few    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Zin AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

Select any Technology driven company, which has gonefrom very small scale to Large-scale organizationthrough...Select...

Accounting
Q

Find the pH at the equivalence point(s) and the volume (mL) of 0.125 M HCl needed...

Chemistry
Q

Compare and contrast the changing of a thermostat to your body’s ability to maintain homeostasis.

Biology
Q

What straight line y=ax+b best fits the following data in the least-squares sense? x 1 2 3 4 y 0 1 1 2 i. Formulate the problem...

Advance Math
Q

Please read the following article: A Technology That Reveals Your Feelings Memo to students: Think you can...

General Management
Q

2. Would a firm that simply expanded its current product line gain economies of scope? Might...

General Management
Q

3 At what height from the surface of earth the gravitation potential and the value...

Physics
Q

Juan saved $1,000 from his summer job cleaning pools. Which of these savings vehicles would...

Basic Math
Q

Select the correct choice that completes the sentence below This is a reading assessment question...

Statistics
Q

Assume (1) a predetermined overhead rate of $8.00 per machine-hour, (2) actual machine-hours worked during...

Accounting
Q

Bill had short-term capital loss of $4,000, a short-term capital gain of $1,900, a short-term...

Accounting
Q

the answer key is provided please show the formulas to solve the problems IN EXCEL...

Accounting