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
Serga [27]
3 years ago
6

Popeye wants to make a dilute spinach solution for Sweetpea's bottle. How much 3.0 M spinach solution should he add to the 500.0

mL bottle if he wants the final solution to be 0.30 M?
Chemistry
1 answer:
Lynna [10]3 years ago
8 0

Answer : The volume of 3.0 M spinach solution added should be, 50 mL

Explanation :

Formula used :

M_1V_1=M_2V_2

where,

M_1\text{ and }V_1 are the initial molarity and volume of spinach solution.

M_2\text{ and }V_2 are the final molarity and volume of diluted spinach solution.

We are given:

M_1=3.0M\\V_1=?\\M_2=0.30M\\V_2=500.0mL

Now put all the given values in above equation, we get:

3.0M\times V_1=0.30M\times 500.0mL\\\\V_1=50mL

Hence, the volume of 3.0 M spinach solution added should be, 50 mL

You might be interested in
Which of the following can be observed only in a microscopic view
ozzi

Answer:

structure of a muscle cell

4 0
3 years ago
Read 2 more answers
When does the electron release the greatest amount of energry as it moves from one level to another?
gayaneshka [121]
I can't see the picture, but in general, I believe it is in dropping from the first energy level above the ground state, to the ground state.
6 0
3 years ago
QUESTION 1
Svetlanka [38]

Answer:

C

Explanation:

Because nothing is left at the end of the reaction.

3 0
3 years ago
NaOH + HCl → NaCl + H2O. What mass of water forms when 2.75 × 10–4 mol NaOH reacts completely? given the equation, 2.75 × 10–4 m
Hoochie [10]
The balanced chemical reaction is written as:

<span>NaOH + HCl → NaCl + H2O

We are given the amount of sodium hydroxide to be used up in the reaction. This will be the starting point for the calculation. 

2.75 x 10^-4 mol NaOH ( 1 mol H2O / 1 mol NaOH ) ( 18.02 g H2O / 1 mol H2O ) = 4.96 x 10^-3 g H2O</span>
5 0
3 years ago
Read 2 more answers
What is the formula for calcium chloride
Mice21 [21]

I'm pretty sure your answer should be CaCl2. Hope this helps! =^-^= (if I need to explain more just let me know.)

8 0
3 years ago
Other questions:
  • A graph that demonstrates the amount of substance that dissolve in given quantity of solvent st specificied conditions
    10·2 answers
  • A + B-2C, ΔΗ1<br> 1/2A + 1/5B+ C, ΔΗ» =?
    10·1 answer
  • Why are hydrogen, lithium, and sodium classified as reactive elements?
    5·1 answer
  • Are all physical reactions reversible?
    6·1 answer
  • You run a “5k” for charity. How many feet do you run
    7·2 answers
  • What is the formula of the compounds Cl- and Na+
    15·1 answer
  • Explain how a hurricane poses a threat to life and the biosphere. Use complete sentences.
    8·2 answers
  • What is glucose? How is it formed?​
    6·2 answers
  • A useful single-displacement reaction involves thermite, which is a
    14·1 answer
  • Hii can someone help me pls this is the last question
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!