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
irga5000 [103]
2 years ago
9

100 mL of a 0.4 M solution

Chemistry
1 answer:
Nitella [24]2 years ago
7 0

Answer:

99.6

Explanation:

You might be interested in
What is co-wolent bond?<br><br>​
alex41 [277]

Answer:

Explanation:

This is a bond with reacts with metal's

7 0
2 years ago
3. What agency tracks the activities of typhoon that enters PAR?
SOVA2 [1]

Answer:

3.

D. Philippine Atmospheric, Geophysical and Astronomical Services

Administration (PAGASA)

Explanation:

4.C. 62.0 kph

5 0
3 years ago
What is the empirical formula of propene CH3 CH2 CH2​
kiruha [24]

Answer:

<u>CH</u>

Explanation:

Molecular formula of propene : <u>C₃H₆</u>

Take the HCF of carbon and hydrogen atoms :

  • 3 = 3
  • 6 = 2 x 3

Then, we can write the formula as :

  • 3CH
  • This means there are 3 moles present

Empirical Formula :

  • Molecular Formula / No. of moles
  • C₃H₆ / 3
  • <u>CH</u>

<u></u>

The empirical formula of propene is <u>CH</u>

6 0
1 year ago
When a nitrogen atom becomes an ion, the atom becomes a... A. Negative ion with a radius smaller than the radius of the atom B.
mr Goodwill [35]

Answer:

B. Negative ion with a radius larger than the radius of the atom

Explanation:

When a negative ion is formed, electrons are added to the atom. As electrons are added to the atom, the size of the electron cloud increases accordingly.

As a result of this, a negative ion is always larger than its corresponding atom. Hence, nitrogen ion must be larger than the nitrogen atom based on the facts stated above.

3 0
2 years ago
The image shows a molecular model of a compound using balls and sticks. Each ball is an atom and each stick is a bond. If you we
Zielflug [23.3K]
Hi , the answers must be part B
3 0
3 years ago
Read 2 more answers
Other questions:
  • In the ground state, an atom of which element has two valence electrons?
    13·2 answers
  • What about matter can change and what does not change according to the law of conservation?
    14·1 answer
  • Nio conducts a science experiment. He puts yeast into a bottle with water and sugar, and then caps the bottle with a balloon. He
    11·1 answer
  • The atomic and mass numbers for four different atoms are given below. Which two are isotopes of the same element?
    6·1 answer
  • How many kJ of heat are required to melt 35.0 g of ice?
    15·1 answer
  • Write a word or phrase begining with each letter of the word CHANGE that describes changed you have observed in everyday objects
    10·1 answer
  • Nitrogen is inert at room temperature whereas white phosphorous can burst into flame. Explain
    15·1 answer
  • Deforestation, intensive agriculture, and drought can result in a condition called
    9·2 answers
  • HELP!
    9·1 answer
  • What elements did the first periodic table stop on?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!