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
cestrela7 [59]
3 years ago
5

Calcium oxide (CaO) forms when an atom of calcium loses two electrons, giving it a +2 charge and an atom of oxygen picks up two

electrons, giving it a –2 charge. What is calcium oxide?
Biology
1 answer:
11111nata11111 [884]3 years ago
8 0
Calcium oxide based on the above explanation is an ionic compound.
You might be interested in
Which body system makes red blood cells?
forsale [732]

Answer:

In the human adult, the bone marrow produces all of the red blood cells, 60–70 percent of the white cells (i.e., the granulocytes), and all of the platelets. The lymphatic tissues, particularly the thymus, the spleen, and the lymph nodes, produce the lymphocytes (comprising 20–30 percent of the white cells).

4 0
3 years ago
Read 2 more answers
How long after water breaks should baby be delivered
sergey [27]

Answer:

where your baby is at least 37 weeks

Explanation:

In cases where your baby is at least 37 weeks, current research suggests that it may be safe to wait 48 hours (and sometimes longer) for labor to start on its own. (But your caregiver may have a different protocol, like 24 hours.)

5 0
3 years ago
Looking at the picture above, what would be the 3 base sequence on the tRNA molecule that compliments the mRNA strand?
anygoal [31]
The answer is A because with rna G and C always go together and A and U always go together
5 0
3 years ago
Which of the following is not a stage in hurricane formation?
Rasek [7]

Answer:

B

Explanation:

Because if that was the case we would have hurricanes everyday

8 0
3 years ago
Which conclusion can be made from these diagrams
Agata [3.3K]

Answer:

if you put the diagrams I can help!

Explanation:

4 0
3 years ago
Other questions:
  • Explain how building roads and parking lots in areas that were once fields can increase the risk of flooding.
    5·1 answer
  • How are the autotrophic protists different from the heterotrophic protists?
    5·2 answers
  • If there was another planet between Venus and Mars. (Assuming this planet follows the usual pattern). Which of these would be tr
    11·1 answer
  • PLEASE ANSWER FAST URGENT
    8·1 answer
  • What do we mean when we refer to a cell as differentiated?
    6·1 answer
  • PLEASE HELP HURRY
    13·2 answers
  • A que nos ayudan los grupos a identificar en la tabla periodica
    13·1 answer
  • Explain how water makes its way to the leaves in the tops of the tallest trees against the force of gravity. Name what the climb
    11·1 answer
  • Chrysanthemums are short-day plants. select conditions in which you expect chrysanthemums to flower.
    10·1 answer
  • In eukaryotes, the citric acid cycle occurs in the _______, and the electron transport chain in the _______.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!