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
Phantasy [73]
3 years ago
6

Pls help tysm <3 :D:D

Chemistry
1 answer:
Marianna [84]3 years ago
5 0
Not sure about 2 or 3 but I believe that for number 1 is B or claim 2!!
You might be interested in
PLEASE HELP ME WITH THIS ONE QUESTION!!
Ksenya-84 [330]
2 I think not 100% tho
5 0
3 years ago
If you grew a plant with labeled atoms of carbon, nitrogen, hydrogen, and oxygen, which of these sources would dominate the mass
Alborosie
Labeled carbon and oxygen, coming from carbon dioxide as source

Plants are autotrophs, which means that they capable of producing their own "food" from inorganic substances using energy from light or chemical reactions. Plants produce their food mainly by photosynthesis, which utilizes energy in the form of sunlight to convert carbon dioxide in the atmosphere to complex organic molecules as source of food. 


4 0
4 years ago
Is respiration like burning?Explain your answer.​
SIZIF [17.4K]

Answer:

Yes

Explanation:

The process of respiration and burning are similar in the following ways: Both respiration and burning require oxygen. Energy is released during both respiration and burning. The products produced (carbon dioxide and water) are the same for both respiration and burning.

3 0
2 years ago
Read 2 more answers
3. How many grams are in 7.83 X 10 23 atoms of iron?
const2013 [10]

Answer:

8010.09

Explanation:

7.83 X 10 23

8 0
3 years ago
How many electrons are shared in the Lewis structure
Diano4ka-milaya [45]
Hey there,

Answer:

4 valence electrons.

Hope this helps :D

<em>~Top☺</em>
3 0
3 years ago
Other questions:
  • At 1000 K the Kc value for the following reaction is 1.5 × 10⁶ (1) N₂O₄ (g) ⇌ 2 NO₂ (g) At 1000 K the Kc value for the following
    8·1 answer
  • Convert the volume 0.455 m3 to the unit mL
    6·1 answer
  • Which has the higher percentage of aluminum, Al2O, or Al(NO3)3
    8·1 answer
  • Why is it important to keep th naoh solution covered at all times?
    6·1 answer
  • Which two types of information are found in am elements box in the periodic table?
    10·2 answers
  • A atom neutral (one with 0 extra charge)?
    12·1 answer
  • How many moles are in 12.0 grams of O2
    13·1 answer
  • My question today is : The reaction of 11.9g go CHCl3 with excess chlorine produced 10.2g of CCl4, carbon tetrachloride. What is
    15·1 answer
  • What type of wave is it ?
    13·1 answer
  • Determine the molar mass of carbon.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!