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
koban [17]
3 years ago
9

What type of compound is calcium oxide

Chemistry
1 answer:
DIA [1.3K]3 years ago
5 0
A carbonate because the oxygen neutralizes the reactive coding of the calcium in its original form.
You might be interested in
In Denver, Colorado the elevation is about 5,280 feet above sea level. Explain what potential effects this may have on the solub
Colt1911 [192]

Answer:

The solubility of the gaseous solute decreases

Explanation:

As we know, pressure decreases with altitude. This means that, at higher altitudes, the pressure is much lower than it is at sea level.

The solubility of a gas increases with increase in pressure and decreases with decrease in pressure.

Hence, in Denver, Colorado where the elevation is about 5,280 feet above sea level, a gaseous solute is less soluble than it is at sea level due to the lower pressure at such high altitude.

4 0
3 years ago
What main criterion determines major divisions in the geologic time scale?
koban [17]

The answer is B. the occurrence of huge events in Earth's natural history

The geologic time scale is a system of chronological dating that relates geological strata to time. It is used by geologists, paleontologists, and other Earth scientists to describe the timing and relationships of events that have occurred during Earth's history.

4 0
3 years ago
If 26.64 mL of NaOH solution is required to react completely with 0.440 g KHP, what is the molarity of the NaOH solution
dybincka [34]

Answer:

0.08087M

Explanation:

3 0
2 years ago
Find oxidation number for the aucl4 in haucl4 is it 1 or -1?
Romashka [77]
H^{+I}Au^{+VII}Cl_{4}^{-I}
7 0
3 years ago
Can sugar and water be separated using distillation?
Bogdan [553]

Answer:

Yes.

Explanation:

Because distillation separates substances based on their different boiling points.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Why does glutton free bread mold faster
    6·2 answers
  • Give the number of covalent bonds in Xenon and phosphorus
    11·1 answer
  • Compare and contrast the uses of the iron triad and the use of the coinage metals
    8·1 answer
  • How do you convert ethane to ethanoic acid? (with equation please).
    15·2 answers
  • Which statement is true about the products of two reactants that combine chemically?
    14·1 answer
  • Which of the following four orbitals is FURTHEST from the nucleus?
    9·1 answer
  • Yellowstone National Park has an average of about 4500 bison living in it. The park covers 3472 square miles. What is the popula
    12·2 answers
  • An electron is in a region outside the nucleus. An electron
    8·1 answer
  • At midnight in the dark of the night, what is most likely happening in a leaf? * O Respiration O Photosynthesis O Both photosynt
    11·2 answers
  • HELLLLLLPPPPP
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!