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
s344n2d4d5 [400]
2 years ago
7

What is sodium bicarbonate an example of? a buffer an acid a liquid a base

Chemistry
1 answer:
ludmilkaskok [199]2 years ago
3 0

Answer:

base

Explanation:

carbonic acid - H2CO3 - is a weak acid. Therefore, HCO3 itself is its conjugate base. The Na(sodium) ion is neutral.

This means that NaHCO3 is a base. (a weak one)

You might be interested in
What kind of reaction is this? 2Li + Cl2 —> 2LiCl
Leni [432]

Answer:

synthesis

Explanation:

8 0
3 years ago
Read 2 more answers
Calculate the pH of a 0.0150 M HNO3 solution. Assume HNO3
stellarik [79]

Answer: 1.824

Explanation: facts

4 0
3 years ago
Which type of bond will most likely be found in HBr?
NARA [144]
<span>HBr is covalent bond.!

</span>Hydrogen and Bromine will share their electrons, to obtain the electron configuration of a noble gas<span>.
</span>
hope this helps!

6 0
3 years ago
Read 2 more answers
Please give answers from h
Lina20 [59]

Answer:

option b

Explanation:

8 0
3 years ago
Which rule for assigning oxidation numbers is correct?
LenKa [72]
Hydrogen is usually –1. This is INCORRECT. The oxidation number for H is +1.
Oxygen is usually –2. This is CORRECT.
A pure group 1 element is +1. This is INCORRECT. It does not follow. This will depend on the other elements and the overall charge.
A monatomic ion is 0. This is INCORRECT. Diatomic ion is 0.
4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the vapor pressure of a 45.0 % solution of glucose, c6h12o6, at 90.0°c, given that the vapor pressure of pure water at t
    13·1 answer
  • In monostremes the placenta absors oxygen and food from the mothers blood.
    14·1 answer
  • How is dichotomous different from branching diagrams
    9·1 answer
  • raw three water molecules interacting with each other. Indicate hydrogen-bonding with dashed lines. Show lone pairs!
    12·1 answer
  • Given the equation representing a system at equilibrium N2(g)
    13·1 answer
  • Which observation illustrates the law of conservation of mass?
    11·1 answer
  • When a match is lit, sulfur (S8) reacts with oxygen to release energy and form sulfur dioxide, SO2. Write the balanced equation
    12·1 answer
  • 3. How do you observe stuff?
    15·2 answers
  • What are the characteristics found in transition elements ?​
    10·2 answers
  • Meiosis results in what daughter cells
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!