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
Digiron [165]
4 years ago
8

14 protons,14 electrons and 14 neutrons

Chemistry
2 answers:
vovikov84 [41]4 years ago
6 0
The answer is silicon.

kaheart [24]4 years ago
6 0

the answer is silicon!!

You might be interested in
What is the pH of a solution that contains 0.003 M HBr?*<br> O 1.0<br> O 2.5<br> O 5.8<br> O 11.5
maxonik [38]

Answer:

pH = 2.5

Explanation:

Given data:

Concentration of HBr = 0.003 M

pH of solution = ?

Solution:

Formula:

pH = -log[H⁺]

by putting values,

pH = -log [ 0.003]

pH = 2.5

5 0
3 years ago
Calculate the volume in milliliters of a 2.09 M silver nitrate solution that contains 400 g of silver nitrate AgNO3. Round your
Liula [17]

<u>Answer:</u> The volume of solution is 1.13 L

<u>Explanation:</u>

To calculate the volume of solution, we use the equation used to calculate the molarity of solution:

\text{Molarity of the solution}=\frac{\text{Mass of solute}}{\text{Molar mass of solute}\times \text{Volume of solution (in L)}}

We are given:

Molarity of solution = 2.09 M

Given mass of silver nitrate = 400. g

Molar mass of silver nitrate = 170 g/mol

Putting values in above equation, we get:

2.09M=\frac{400}{170\times \text{Volume of solution}}\\\\\text{Volume of solution}=\frac{400}{170\times 2.09}=1.13L

Hence, the volume of solution is 1.13 L

4 0
3 years ago
Read 2 more answers
How does gas pressure differ from vapor pressure
Natasha2012 [34]
The main difference between gas pressure and vapour pressure is that gas pressure is exerted by the gases above the surface of a substance whereas vapour pressure is exerted by liquids above the surface of a substance
3 0
4 years ago
One of the following properties was originally used to arrange elements in the periodic table but is no longer used to organize
stira [4]

Answer:

atomic mass

Explanation:

4 0
4 years ago
Read 2 more answers
According to the Periodic Table of Elements, Calcium has:
lana [24]

Answer:

20 protons and 20 electrons

Explanation:

3 0
3 years ago
Other questions:
  • 19
    7·1 answer
  • Draw two types of waves.
    15·1 answer
  • According to the equation for this chemical reaction, what does the 2 in front of 2Ag tell us?
    5·2 answers
  • 20 points!
    10·1 answer
  • The multiple paths in this circuit suggest that it is MOST LIKELY a
    8·2 answers
  • Why is the brcl molecules polar??
    7·2 answers
  • Electrochemical cells can be used to measure ionic concentrations. A cell is set up with a pair of Zn electrodes, each immersed
    7·1 answer
  • Which mineral can be found in the rocks phyllite, sandstone, and granite?
    6·2 answers
  • Write the combustion equation for propane (C3H8). What is the sum of the coefficients for the reactants and products? Group of a
    7·1 answer
  • What element has more electrons than sodium, but less electrons than aluminum?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!