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
igomit [66]
3 years ago
5

PLS HELP ASAP I DONT HAVE TIME ONLY 5 MINUTES AND IM DOING OTHER THINGS HELPP

Chemistry
2 answers:
Sauron [17]3 years ago
8 0

Answer:

I've inserted an image.

Explanation:

Hope this helps!

(:

andrezito [222]3 years ago
7 0

Answer:

The reactants of photosynthesis are Carbon Dioxide and water. The products are Glucose (or starch/sugar) and Oxygen. The autotroph uses light energy from the sun in order to complete this process. In the formula, the arrow is the light energy.

Explanation:

You might be interested in
Butane (C4H10) is used as a fuel where natural gas is not available. How many grams of butane will fill a 3.50-liter container a
erik [133]
<span>We use the formula PV = nRT. P = 758 torr = 0.997 atm. V = 3.50 L. T = 35.6 C = 308.15 K. R = 0.0821. Rearranging the equation gives up n = PV/Rt and we get .0138 moles of butane. Mass of 0.0138 moles of butane = .0138 x 58.12 = 8.02g.</span>
6 0
2 years ago
20. In which medium do sound waves move the fastest?
Nataliya [291]

Answer:

D. Solids

Explanation:

7 0
2 years ago
Read 2 more answers
69. Sequencing Arrange these hydrates in order of
Kobotan [32]

In order of  increasing percent water content:CoCl₂.6H₂O, Ba(OH)₂.8H₂O, MgSO₄.7H₂O

<h3>Further explanation</h3>

\tt \%element=\dfrac{Ar~element}{MW~compound}\times 100\%

CoCl₂.6H₂O.MW=237.90 g/mol

6H₂O MW = 6.18=108 g/mol

\tt \%H_2O=\dfrac{108}{237.9}\times 100\%=45.4\%

MgSO₄.7H₂O.MW=246.48 g/mol

MW 7H₂O = 7.18=126 g/mol

\tt \%H_2O=\dfrac{126}{246.48}\times 100\%=51.1\%

Ba(OH)₂.8H₂O MW=315.48 g/mol

MW 8H₂O = 8.18=144 g/mol

\tt \%H_2O=\dfrac{144}{315.48}\times 100\%=45.6\%

4 0
2 years ago
Explain how an earthquake that affects the fossil bed would make it more difficult to determine the age of its fossils.
Arte-miy333 [17]

The fossil could get damaged and broken into smaller pieces. That is a way it could make it difficult to determine the fossils age.

3 0
3 years ago
Read 2 more answers
¿Qué puedes hacer para tratar de recuperar la mayor cantidad de agua de lluvia y qué uso doméstico le puedes dar?
Iteru [2.4K]

PLEASE POST YOUR QUESTIONS IN ENGLISH, ANYONE CAN REPORT YOU FOR DOING THIS BE CAREFULL

5 0
2 years ago
Other questions:
  • Which number is 0.0069 expressed in scientific notation?
    10·2 answers
  • What is the molecular geometry, or shape, of phosphorus trichloride (PC13)?
    14·2 answers
  • Can someone help me, please?
    6·1 answer
  • On a distance-versus-time graph, a straight line indicates that an objects speed is zero?
    14·2 answers
  • What is a physical property of toothpaste
    7·2 answers
  • Which field of science studies the composition and matter
    5·1 answer
  • What is the electron configuration of chlorine (cl? 1s22s22p63s23p3 1s22s22p63s23p5 1s22s22p63s24s23p3 1s22s22p63s23p23d3?
    13·2 answers
  • Please help fast I will give brainliest if correct
    10·2 answers
  • 100 points plus i'll mark brainliest
    5·1 answer
  • PLEASE HELP FOR 15 BRAINY POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!