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
coldgirl [10]
2 years ago
13

In which group on the periodic table does the atom pictures belong?

Chemistry
2 answers:
malfutka [58]2 years ago
7 0
D)14 explanation I took the test
Triss [41]2 years ago
4 0

Answer: Group 14

Explanation:

It's a carbon atom with 4 valance electrons.

You might be interested in
You are on an alien planet where the names for substances and the units of measures are very unfamiliar. Nonetheless, you obtain
Kaylis [27]
The lightbulb contains 40 hours.
3 0
2 years ago
What has its own size and shape
erma4kov [3.2K]
I guess it is gases
I think , coz it has its own shape
Moves randomly
8 0
3 years ago
How many moles of HCl are present in 4.7 L of a 4.23 M HCl solution?
REY [17]

Hey There!

Volume = 4.7 L

Molarity = 4.23 M

Therefore:

n = M *V

n = 4.23 * 4.7

n = 19.881 moles of HCl

hope this helps!

6 0
3 years ago
Classify each of the following reactions as either exothermic or endothermic: 2H,O(l) + heat → 2H₂(g) + O₂(g)​
Murljashka [212]

Answer:

endothermic

Explanation:

It is endothermic since it absorbs heat.  If the reaction RELEASED heat (exothermic) the "+ heat" would be on the right side of the equation.

6 0
1 year ago
Which one has a greatest mass, one atom of carbon, one atom of hydrogen, or one atom of litium
SpyIntel [72]
Lithium, it has an atomic number of about 3
5 0
2 years ago
Other questions:
  • The reaction of ethyl acetate with sodium hydroxide, ch3cooc2h5(aq)+naoh(aq)⇌ch3coona(aq)+c2h5oh(aq) is first order in ch3cooc2h
    5·2 answers
  • Which phenomena support only the wave theory of light?
    5·2 answers
  • What is The strength of a hurricane is ranked from 1 to 5 on the _________________.
    7·1 answer
  • How many molecules (not moles) of nh3 are produced from 6.89×10−4 g of h2?
    5·1 answer
  • How is the sun classified​
    5·2 answers
  • For which set of crystallographic planes will a first-order diffraction peak occur at a diffraction angle of 44.53° for FCC nick
    13·1 answer
  • a flask was filled with SO2 at a partial pressure of 0.409 atm and O2 at a partial pressure of 0.601 atm. The following gas-phas
    6·1 answer
  • Why does the excess of base used in these eliminations favor the E2 over the E1 mechanism for elimination
    11·1 answer
  • What is the reaction of guanine and adenine
    14·2 answers
  • !!!!! HELP DUE IN 2 MIN !!!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!