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
Alenkasestr [34]
1 year ago
13

NaNO2 is it acidic, basic or neutral​

Chemistry
2 answers:
Liula [17]1 year ago
7 0

Answer:

Salt

Explanation:

Because Na is sodium which is salt

Ket [755]1 year ago
5 0

Answer:

An aqueous solution of NaNO2 is obtained from the solution containing the salt of a strong base and weak acid. The pH of this solution will be greater than 7. Hence, NaNO2 the solution will be basic or alkaline. Therefore, an aqueous solution of NaNO2 will be basic.

You might be interested in
I need help answering this question
Gemiola [76]

Answer:

b,d

Explanation:

An ion is an atom with a difference in the amount of protons and elektrons.

6 0
3 years ago
Read 2 more answers
NO ONE ANSWERS MY QUESTIONS
leva [86]

Answer:

where is the answer options because it sounds like I need some

3 0
2 years ago
Determine the pH of a 0.048 M hypochlorous acid (HClO) solution. Hypochlorous acid is a weak acid (Ka = 4.0 ✕ 10−8 M).
storchak [24]

pH of 0.048 M HClO is 4.35.

<u>Explanation:</u>

HClO is a weak acid and it is dissociated as,

HClO ⇄ H⁺ + ClO⁻

We can write the equilibrium expression as,

Ka = $\frac{[H^{+}] [ClO^{-}]  }{[HClO]}

Ka = 4.0 × 10⁻⁸ M

4.0 × 10⁻⁸ M = $\frac{x \times x }{0.048}

Now we can find x by rewriting the equation as,

x² =  4.0 × 10⁻⁸ × 0.048

   = 1.92 × 10⁻⁹

Taking sqrt on both sides, we will get,

x = [H⁺] = 4.38 × 10⁻⁵

pH = -log₁₀[H⁺]

     = - log₁₀[ 4.38 × 10⁻⁵]

   = 4.35

8 0
2 years ago
Iron(III) oxide and hydrogen react to form iron and water, like this:
Andru [333]

Answer:mmmm popeyes chicken

Explanation:

6 0
2 years ago
Plz help thx brainliest btw :)
Marina86 [1]

Answer:

1. earth metal 2. halogen 3.The elements are arranged in seven horizontal rows, called periods or series, and 18 vertical columns, called groups. ... Elements in the periodic table are organized according to their properties.

Inventor: Dmitri Mendeleev please name most brainliest

3 0
2 years ago
Read 2 more answers
Other questions:
  • If there is 30 grams of O2 how many grams of CO2 can it make
    12·1 answer
  • 20. How are photosynthesis and cellular respiration related? How are they different?
    11·1 answer
  • The phase of matter can be changed by:
    14·2 answers
  • If an atom has a neutral charge what does that tell you
    10·1 answer
  • Write the chemical equation for the reaction between magnesium and oxygen.
    15·1 answer
  • How is life on Earth affected by Earth's revolution around the Sun
    8·1 answer
  • The complete combustion of 1.00 kg of coal releases about 3.0 x 10E7 J of energy. The conversion of 1.00 kg of mass into energy
    13·2 answers
  • The Lewis structure for methane, CH4 is shown. How many valence electrons does each hydrogen atom in the molecule have?​
    9·1 answer
  • How does reducing the use of packaging and other materials conserve resources
    6·1 answer
  • 8. Why do we see water droplets on the outer surface of a glass containing ice cold water?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!