1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ksenya-84 [330]
3 years ago
9

A solution contains 0.750 g of mg2 in enough water to make a 1875 ml solution. what is the milliequivalents of mg2 per liter (me

q/l) for this solution
Chemistry
1 answer:
Karo-lina-s [1.5K]3 years ago
4 0
The answer is "32.9 meq/liter".
1875ml = 1875 / 1000 = 1.875ml
mass of magnesium = 24.305 g
0.750 g Mg²+ x 1 mole Mg²⁺/24.305 g x 2 equivalents/mole
= 0.617 equivalents0.0617 eq x 1000 meq/eq = 61.7 meq37.4 meq/1.875 L = 32.9 meq/liter
You might be interested in
Explain why different liquids boil at the different temperatures
Gennadij [26K]

The boiling point of the fluid depends on the intermolecular forces between the fluid atoms and molécules, as these forces must be disrupted to switch from a fluid to a gas. The stronger the intermolecular forces, the greater the point of boiling.

4 0
2 years ago
Read 2 more answers
This is science not chemistry
snow_lady [41]

That is actually physics because it talks about motion.

7 0
2 years ago
Help me. please help me.
igor_vitrenko [27]
B- 90 grams bc 45 mL times 2 equals 90
3 0
3 years ago
What class of compounds do fats belong to
NARA [144]
Fats are referred to as lipids, or cellular compounds that are insoluble in water.
7 0
3 years ago
Read 2 more answers
Which of the following is the Arrhenius equation?<br>​
natka813 [3]

Answer:

A is the answer the reason why is because I got it right when I was doing my test

3 0
2 years ago
Other questions:
  • The ksp of lead(ii) hydroxide, pb(oh)2, is 1.43 × 10-20. calculate the solubility of this compound in g/l.
    15·1 answer
  • What happens to your mass when your on top of a mountain?<br>​
    7·1 answer
  • Given the following balanced equation determine the amount of MgCl2 that can be produced from 65.0 grams of Mg. Mg + HCl --&gt;
    12·1 answer
  • A ballon is filled with 30.0g of helium gas. What volume can be filled to a pressure of 1.15 atm if the temperature is 20.0°C?
    5·1 answer
  • Atoms of one element are converted to atoms of another element through
    13·1 answer
  • When 91.5 g of isopropyl alcohol which has an empirical formula of C3H8O is burned in excess oxygen gas, how many grams of H2O a
    10·1 answer
  • Please help I will give ALOT OF BRAINLY POINTS!!!!!
    10·2 answers
  • Which best defines a service? a task that is performed in exchange for payment an object that is acquired a plan that is execute
    13·2 answers
  • The first excited electronic energy level of the helium atom is 3.13 x 10-18 J above the ground level. Estimate the temperature
    6·1 answer
  • What is the mass of 1.20 x 10^25 atoms of He
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!