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
Yuri [45]
3 years ago
6

Write down the needed and important water in our life?​

Chemistry
2 answers:
Slav-nsk [51]3 years ago
7 0

Our bodies is made out of 60% water and even if the percentage goes down 1% we could faint. 5% and we could die. We wash off with water to clean ourselves. We use water to cook like boiling pasta. Water is a necessity not just humans need it but plants need it to grow and germinate. Hope this helps sorry it took so long. I had a fight with autocorrect.

gizmo_the_mogwai [7]3 years ago
3 0

Answer:

Because 60 percent of our body weight is made up of water. Our bodies use water in all the cells, organs, and tissues, to help regulate body temperature and maintain other bodily functions.

Explanation:

You might be interested in
Which term is same for one mole of oxygen gas and one mole of water
miv72 [106K]
The number of atoms in one mole is same in both which is 6 x 10^23 ^23 means power 23
6 0
3 years ago
A compound contains nitrogen and a metal. This compound goes through a combustion reaction such that compound X is produced from
tia_tia [17]

Answer:

The correct answer is: X is nitrogen dioxide, and Y is a metal oxide

Explanation:

Combustion of compound of containing nitrogen and metal will give nitrogen  dioxide and metal oxide as product. During combustion reaction a compound reacts with oxygen in order to yield oxides of elements present in the compound.

The general equation is given as:

4M_3N_x+7xO_2\rightarrow 4xNO_2+6M_2O_x

Hence, the correct answer is :X is nitrogen dioxide, and Y is a metal oxide.

6 0
4 years ago
Plzzz help me answer this question!!,!
omeli [17]
I can’t see the picture for some reason
7 0
4 years ago
How do you convert ounces to grams
jok3333 [9.3K]
However many ounces you have, just multiply that by 28.34952. The answer to that is the conversion. so 5 ounces is 141.7476. Proof below.

4 0
3 years ago
Read 2 more answers
How do you prepare copper sulphate​
Elena-2011 [213]
Prepare a 1% copper sulfate solution. To make this solution, weigh 1 gram of copper sulfate (CuSO4 ·5H2O), dissolve in a small amount of distilled water in a 100 ml volumetric flask and bring to volume. Label this as 1% copper sulfate solution.
4 0
3 years ago
Other questions:
  • Why is it important to balance a chemical equation
    15·2 answers
  • Starting with the unbalanced equation for the combustion of ethanol, C2H5OH(l)+O2(g)→CO2(g)+?H2O(l) what coefficient should be p
    5·1 answer
  • Atmospheric pressure at sea level is equal to a column of 760 mm Hg. Oxygen makes up 21 percent of the atmosphere by volume. The
    11·1 answer
  • Which statement is incorrect?
    7·1 answer
  • What two aspects of a force do scientists measure?
    9·2 answers
  • 2. (a) Solid calcium oxide was taken in a container and water was added slowly to it:
    13·1 answer
  • How does the emission spectrum support the idea of quantized energy level
    12·1 answer
  • Need help asap thanks
    11·2 answers
  • Do mutations occur in DNA and RNA?
    6·2 answers
  • 16. A sequence of star colors frorn hottest to coolest is
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!