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
mihalych1998 [28]
3 years ago
14

Why it is necessary for plants to have chloroplasts? In your own words, please

Chemistry
1 answer:
algol133 years ago
7 0

Chloroplasts is an important part in the process of photosynthesis in some organisms. The chloroplast absorbs the energy in sunlight and uses it to produce sugars.

You might be interested in
PLEASE HELP!!!
Kaylis [27]
I think it comes from Fungi. I'm not 100% sure about that though.
8 0
3 years ago
How many moles of solute are in 250.0 mL of a 3.00 M HCl solution?
cestrela7 [59]
0.250 L*3M=0.250 L*3mol/L= 0.750 mol
8 0
3 years ago
Distinguish between deliquescence and efflorescence. ​
netineya [11]

Explanation:

Deliquescent substances are solids that absorb moisture from the atmosphere until they dissolve in the absorbed water and form solutions. Efflorescent: Efflorescent substances are solids that can undergo spontaneous loss of water from hydrated salts.

5 0
3 years ago
I need help with this for an assignment
arsen [322]
Answer:
hydrochloric acid reacts with sodium hydroxide to form sodium chloride (the salt) and water.

Explanation:
Sodium chloride is made up of Na+ cations from the base (NaOH) and CI-anions from the acid (HCI).

Hope this helped!
4 0
3 years ago
Balancing chemical equations
kolbaska11 [484]

Answer:

2B2 + 3O2 → 2B2O3

Explanation:

Balance The Equation: B2 + O2 = B2O3

1. Label Each Compound With a Variable

  aB2 + bO2 = cB2O3

2. Create a System of Equations, One Per Element

  B: 2a + 0b = 2c

  O: 0a + 2b = 3c

3. Solve For All Variables (using substitution, gauss elimination, or a calculator)

  a = 2

  b = 3

  c = 2

4. Substitute Coefficients and Verify Result

  2B2 + 3O2 = 2B2O3

      L R

  B: 4 4 ✔️

  O: 6 6 ✔️

hope this helps!

7 0
3 years ago
Other questions:
  • If the half-life of technitium-104 is 18.0 min, how much of a 14.2-g sample will remain after 72 minutes?
    12·2 answers
  • When Niels Bohr refined the model of an atom,what new idea did he include?
    14·1 answer
  • Which is the correct answer???????
    6·1 answer
  • Which of the following is NOT a fate for pyruvate?
    13·1 answer
  • 8. Which of the following statements about noble gases is correct?
    10·1 answer
  • What is the total number of atoms in 0.20 mol of propanone, CH3COCH3?
    6·1 answer
  • Which of the following will decrease the frequency of collisions?
    6·1 answer
  • Answer choices:<br> A. Glass<br> B. Plastic <br> C. aluminum <br> D. Foam
    6·2 answers
  • Which word identifies this part of a eukaryotic cell?
    14·1 answer
  • Calculate the mass of NaCO3 used in experiment. SHOW WORK — 15 points!!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!