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
Dmitrij [34]
3 years ago
7

If a 5.00-minute shower requires 85.0 L of water, how much water would you save if you shortened

Chemistry
1 answer:
Slav-nsk [51]3 years ago
4 0

Answer:

12.75 liters.

Explanation:

By proportion that would be  (300 - 45/ 300) * 85 = 72.25 liters you would use.

So you save 85 - 72.25 liters.

You might be interested in
What is the law of multiple proportions
dmitriy555 [2]
When two element combine to form more than one compound i hope this helps you with work have a nice day :)
7 0
3 years ago
What foods contain large amounts of sugars and starches?
ycow [4]
Carbs!! (or carbohydrates)
7 0
3 years ago
Read 2 more answers
Temperature is _____ to the average kinetic energy of a gas.
d1i1m1o1n [39]

Answer: Option (b) is the correct answer.

Explanation:

As on increasing the temperature, the molecules gain more kinetic energy due to which they tend to collide and move rapidly from one place to another.  

Thus, we can conclude that when temperature is increased, the kinetic energy of the molecules increases.

This means that temperature is directly proportional to the average kinetic energy of a gas.

8 0
3 years ago
Read 2 more answers
In a titration experiment, how many moles of naoh will be required to completely neutralize 1 mole of nitric acid?
katrin [286]

Answer:

One mole

Explanation:

The balanced chemical equation is

<u>1</u>NaOH + <u>1</u>HNO₃ ⟶ NaNO₃ + H₂O

<u>1</u> mol       <u>1</u> mol

The coefficients in front of the formulas tell you the amount of something that reacts with an equivalent amount of something else.

In this reaction, 1 mol NaOH reacts with 1 mol HNO₃.

4 0
3 years ago
Read 2 more answers
One brand of vinegar has a pH of 4.5. Another brand has a pH of 5.0. The equation for the pH of a substance is pH = –log[H+], wh
grigory [225]
[H+] in first brand:
4.5 = -log([H+])
[H+] = 10^(-4.5)

[H+] in second brand:
5 = -log[H+]
[H+] = 10^(-5)

Difference = 10^(-4.5) - 10^(-5)
= 2.2 x 10⁻⁵

The answer is A.
7 0
3 years ago
Read 2 more answers
Other questions:
  • During _______ materials move into the cell while during ______ materials move out of the cell.
    9·1 answer
  • A patient needs to be given exactly 1000ml of 15% (w/v) intravenous glucose solution. The stock solution is 35% (w/v). How many
    5·2 answers
  • What is the correct representation for the subshell with n = 2 and l = 1?
    9·2 answers
  • the law of universal gravitation produces stars and planets produces stars but not planets produces planets but not stars cannot
    10·1 answer
  • What is the name of this hydrocarbon?
    10·2 answers
  • In a certain chemical reaction, 297 g of zinc chloride was produced from the single replacement reaction of excess zinc and 202.
    6·1 answer
  • Sodium azide, NaN3, the explosive compound found in automobile air bags, decomposes according to the following equation: 2NaN3(s
    13·1 answer
  • Predict whether aqueous solutions of the following substances are acidic, basic, or neutral:
    13·1 answer
  • Why does your skin feel drier in winter????​
    7·2 answers
  • Assume that your electrical power company gets its energy from a hydroelectric dam. Outline all of the energy changes that occur
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!