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
galben [10]
2 years ago
10

What two atoms are held together by a covalent bond in NaHCO3

Chemistry
1 answer:
gtnhenbr [62]2 years ago
8 0

Answer: covalent bond is the force of attraction that holds together two atoms that share a pair of valence electrons. Covalent bonds form only between atoms of nonmetals. The two atoms that are held together in a covalent bond may be atoms of the same element or different elements.

Explanation:

You might be interested in
The table shows the charge on three unknown subatomic particles.
brilliants [131]

Answer:

B. only particle Z

Explanation:

In the case of subatomic particles, those positive and neutral are located in the nucleus, and those with a negative charge on the outside.

8 0
4 years ago
Read 2 more answers
The amount of heat involved in the synthesis of 1 mole of a compound from its elements, with all substances in their standard st
Pachacha [2.7K]

Answer:

A

Explanation:

8 0
3 years ago
Read 2 more answers
Help i attached question
Oksanka [162]

Answer:

bat dipo maklaro ang pic po

6 0
3 years ago
Read 2 more answers
Which of the following IS NOT a galaxy that the Milky Way is currently "eating"?
Levart [38]
I think it’s the andromeda cause scientists have said that Andromeda might be eating Milky Way.
7 0
1 year ago
if the lightbulb receives 100 J of electrical energy, and gives off 75 energy, how much heat (thermal energy away from the light
oksano4ka [1.4K]

Answer:

Amount of heat energy released by light bulb = 25 joules

Explanation:

Given:

Energy receive by light bulb = 100 Joules

Energy released by light bulb as light energy = 75 Joules

Find:

Amount of heat energy released by light bulb

Computation:

We know that, energy is neither be created nor destroys

So,

Using Law of conservation of energy

Energy receive by light bulb = Energy released by light bulb as light energy + Amount of heat energy released by light bulb

100 = 75 + Amount of heat energy released by light bulb

Amount of heat energy released by light bulb = 100 - 75

Amount of heat energy released by light bulb = 25 joules

8 0
3 years ago
Other questions:
  • Twenty-seven milliliters of an acid with an unknown concentration are titrated with a base that has a concentration of 0.55 M. T
    10·2 answers
  • Please answer this<br>(science)
    7·1 answer
  • Frank has a paper clip. It has a mass of 9g and a volume of 3cm3. What is its density?
    9·2 answers
  • Balancing chemical equation helpp me H3PO4+KOH---&gt; K3PO4+H2O some one balance this please help me
    6·2 answers
  • How do scientific models help us teach students about systems?
    5·1 answer
  • TRUE OR FALSE? When energy changes form, some of the energy changes to heat.
    10·1 answer
  • When 10 grams of copper and 10 grams of iodine are mixed, what is the
    7·2 answers
  • OMG PLS HELP ASAP!! It’s my FINAL and I need help. PLS!!
    7·1 answer
  • Which atom will gain electrons in the reaction, and how many.
    10·1 answer
  • I would really appreciate someone could answer this question for mee! I will mark brainliest aswell. :)
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!