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
grin007 [14]
2 years ago
10

Given the table below, what is the chemical formula for a compound between Rb and the nitrate ion NO3-1?

Chemistry
1 answer:
lana [24]2 years ago
4 0

Answer:

b

Explanation:

You might be interested in
10 Points
slamgirl [31]

Answer:

D

Explanation:

The indivisibility of an atom was proved wrong an atom can be further subdivided into protons, neutrons and electrons. However an atom is the smallest particle that takes part in chemical reactions......

hope i helped

pls mark brainliest,,,,,thanks

5 0
2 years ago
Can Someone please do this for me please please
Gnoma [55]
1. Physical
2. Chemical
3. Physical
4. Physical
5. Chemical
6. I really don't feel like doing 6, sorry.
7. False: energy to mass
11. False: change to exothermic
12. False: change to endothermic


4 0
3 years ago
The four elements that make up about 96% of body matter are ________.
AveGali [126]

An element is a pure substance that cannot be separated or divided into simpler substances by any method (physical or chemical). The four common elements in all the living organisms are carbon, oxygen, hydrogen, nitrogen.

Thus, the four elements that make up about 96 % of body matter are carbon, oxygen, hydrogen, nitrogen (c).

4 0
2 years ago
Read 2 more answers
HELP!!! An experiment was conducted to determine if the intermolecular forces in two liquids affects their boiling points. Each
ExtremeBDS [4]

Answer: it would be b time taken by the glass surface to dry

Explanation:

i had took the test and i got it right

4 0
2 years ago
Palmitic acid C16H32O2 is a dietary fat found in beef and butter. The caloric content of palmitic acid is typical of fats in gen
Luden [163]
C16H32O2(aq) --> 16CO2(g) + 16H2O(l) ... said its wrong though? 
<span>This is because you haven't added any oxygen needed for the combustion, so your equation does'nt balance. Also a solution in water [aq] doesn't burn! </span>
<span>Try </span><span>C16H32O2(s) + 23O2(g) --> 16CO2(g) + 16H2O(l) 

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
</span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • The gas in the piston is at constant temperature. A student increases the pressure on the piston from 2 atm to 3 atm. The observ
    5·1 answer
  • Fungi exist primarily in the form of long filaments called _____.
    9·2 answers
  • What is the molecular geometry of the left carbon atom (circled) in acetic acid? The left carbon atom is attached to three hydro
    11·1 answer
  • How do you balance the equation NO2 + H2 →-&gt; NH3 +H2O using the oxidation number method?
    5·2 answers
  • The polarity of the water molecule aids in dissolving compounds. This is demonstrated by all but which statement?A)The water mol
    6·2 answers
  • Write the formula for methionine (red = o, gray = c, blue = n, yellow = s, ivory = h).express your answer as a molecular formula
    10·1 answer
  • Demonstrate how you can prepare 250ml 0.25M hydrogen peroxide from a solution of 20g/100ml of hydrogen peroxide.​
    14·1 answer
  • Which statement is true of a heterogeneous mixture but not of a
    12·1 answer
  • What are the materials made by chemists for use in washing clothes and cooking materials ​
    5·1 answer
  • What is an example of service in the cement industry
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!