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
makkiz [27]
3 years ago
13

Please help me with this answer correct

Chemistry
2 answers:
IRINA_888 [86]3 years ago
8 0
Trust in God and he will guide you throughout life, trust me without God life sucks and is meaningless! Jesus was there for you when other hurt and abandoned you he was with you comforting you, don’t neglect him trust and love him! Repent of your sins and live by the Bible!
oksano4ka [1.4K]3 years ago
5 0

Answer:

hope this helps :)

Explanation:

for the first one, you can look at the periodic table and look at the atomic number and it will show you how many protons there are giving you the answer because protons and electrons are equal in a pure element

a- carbon

b- neon

c- boron

d- oxygen

e- helium

f- hydrogen

g- lithium

h- beryllium

i- nitrogen

1- sulfur

2- S

3- 16

4- 32.066

5- 16

6- 16

7- 16.066

8- draw circles and put 16 dots like on the other page and in the middle put 16 nuetrons and electrons

9- 6 i think

You might be interested in
WORTH 20 POINTS! MY LIFE DEPENDS ON IT HELP
igor_vitrenko [27]

Answer:

2

Explanation:

Covalent bonding occurs when pairs of electrons are shared by atoms. Atoms will covalently bond with other atoms in order to gain more stability, which is gained by forming a full electron shell. By sharing their outer most (valence) electrons, atoms can fill up their outer electron shell and gain stability.

5 0
3 years ago
Read 2 more answers
Based on the six given solvents, which of the following answers lists ALL of the solvents that are NOT suitable for liquid-liqui
Zina [86]

Answer:

I don't know the answer sorry

6 0
3 years ago
SICL4 + H2O sio2 hcl
atroni [7]

Do you want this equation balanced?

If so, it would be

SiCl4 + 2H2O ---> SiO2 + 4HCl

5 0
3 years ago
Water evaporates and becomes a gas when from the sun
Alenkasestr [34]

Answer:

water vapour

Explanation:

water vapour condents to water/rain

7 0
2 years ago
Read 2 more answers
(8 pts) Give the answers that should be filled in the blanks below:
Olegator [25]

Answer:

[H⁺] = 1.58x10⁻⁶M; [OH⁻] = 6.31x10⁻⁹M.

pH = 8.23; pOH = 5.77

Explanation:

pH is defined as <em>-log [H⁺]</em> and also you have <em>14 = pH + pOH </em>

<em />

Thus, for a solution of pH = 5.80.

5.80 = -log [H⁺] → [H⁺] = 10^-(5.80) = 1.58x10⁻⁶M

pOH = 14-5.80 = 8.20 → [OH⁻] = 10^-(8.20) = 6.31x10⁻⁹M

Thus, for a solution of [H⁺] = 5.90x10⁻⁹M and pH = -log 5.90x10⁻⁹M = 8.23

And pOH = 14-8.23 = 5.77

6 0
3 years ago
Other questions:
  • A compound is a pure substance. It can not easily be broken down into parts by physical means.
    11·2 answers
  • "would you expect to find sodium chloride in underground rock deposits as a solid, liquid, or gas? explain."
    12·1 answer
  • Consider three devices operating connected at steady state: a pump, a boiler, and
    6·1 answer
  • The solution in the two arms of the U-tube are separated by a membrane that is permeable to water and glucose but not to sucrose
    5·1 answer
  • Which is the correct lewis structure for barium chloride? which is the correct lewis structure for barium chloride? ..2ba2+[:cl:
    11·1 answer
  • Given the reaction: 4Na + O2 → 2Na2O How many moles of oxygen are completely consumed in the production of 1.00 mole of Na2O?
    9·2 answers
  • What is the Systematic Name of the Following Compound?
    14·2 answers
  • Choose the name of the compound formed by the ions Sn4+ and I1-
    10·1 answer
  • Does nitrogen triiodide dipole?.
    5·1 answer
  • Which of the following will increase entropy in a reaction?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!