BufordChevas273 BufordChevas273

Today at 9:00 PM
Chemistry

Answered

What volume of 0.126 M HCl is needed to neutralize 2.96g of Mg(OH)2?

Answer :

lulu1991 lulu1991

Today at 9:06 PM

The reaction equation is Mg(OH)2 + 2HCl = MgCl2 + H2O. The mol number of Mg(OH)2 is 2.96/58=0.051 mol. So we need 0.051*2=0.102 mol HCl to neutralize. The volume is 0.102/0.126=0.810 L =810 mL.

Answer Link

Other Questions

Directions: Find the slope of the lines graphed below.Number 5

part a)what is the slope of the line part b)how much does her pay increase for each hour worked

Directions: Find the slope of the lines graphed below.Number 5

I need help for each ordered pair it is a study guide it gives the answer but I want to know the step by step not just the answer

What is the percentage for farms that are family owned? In the tv show called Where the Fast Lane Ends.

4 kursi wa 3 Table ka mulya 2100 repay h or 5 kursi wa 2 table ka mulya 1750 hai to table ka mulya kya hoga

Friedel Richter

what is the acceleration of a ball with a mass of 0.04 kg is hit with a force of 16N? a.0.4m/s2 b.40m/s2 b.400m/s2 D.4000m/s2

Find the remainder when f(x)is divided by g(X)

How would you define heterotrophs and primary carnivorios

A bag has 11 green marbles and 4 red marbles. Half of the red marbles are made of plastic. A marble is selected at random from the bag. What is the probability

4. Error Analysis A classmate says that0.285714 is not a rational numberbecause it does not terminate. Explainher error.

In art class, the students each made rectangular quilts using 24 paper squares. They then glued a button onto each square and decorated the squares with markers

A bag contains 3 red, 4 yellow, and 5 blue marbles. Two marbles are randomly selected from the bag with replacement .1) Find the probability that:They are the s

The sum of an integer and 2 times the next consecutive integer is 29. Find the value of the greater integer.

A person may experience very harmful effects when mixing alcohol with O a. fatty foods. O b. medications. O c. caffeine. O d. nicotine.

Thirty identical chairs cost $1680 what is the cost of one chair ?

-10 Ixlza--aLeba -81P+448 - 125p by 모유에 4) 5x1 s 10 8 10 12 L-6 cmLIO -5 0 1 3 - BALO 0.5xzio oe 6) m - 2 > 0

What percentage of the energy stored by the grass is passed on to the hawk?

AALK AMCD Angle A = 36°,Angle L = (4y + x)°, Angle M = (5y-2x), Angle D = 97° 1. What is x? 2. What is y?