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
lesya [120]
3 years ago
9

Which statement about covalent bonds and electrons is true?

Chemistry
2 answers:
k0ka [10]3 years ago
4 0
 Are these the following choices the ones you have?

A. The atom with more electromagnetically takes more than its share of the electrons. 
<span>B. Electrons in covalents bonds are shared equally between both atoms. </span>
<span>C. All covalent bonds are the same. </span>
<span>D. If an atom loses an electron, it is still neutral.</span>
<span />
Illusion [34]3 years ago
3 0
<span>D) Eectrons in covalent bonds are not always shared equally.</span>
You might be interested in
6. Cuando se oxidan en el aire 12,120 g de vapor de Zinc se obtienen 15,084 g del óxido. ¿Cuál es la fórmula empírica del óxido?
Eddi Din [679]

Answer:

 12120 g  +    O2        =    15084 g

m Zn = 12.120 Kg

m óxido = 15.084 Kg

1. calcular la masa de cinc en gramos

g = 12,120 Kg x 1000 = 12120 g de cinc

g = 15.084 Kg x 100 = 15084 g de oxígeno

2.  calcular gramos de Oxigeno

g O = 15084 g - 12120 g = 2964 g O2

3. calcular % de Zn y O

%m/m ( m soluto / m solc.) x 100

%m/m (Zn) =  ( 1210 g / 15084 g ) x 100

% m/m (Zn) = 80.35 % = 80.35 g

%m/m (O) =  ( 2964 g / 15084 g ) x 100

% m/m (Zn) = 19.65 %  = 19.65 g

4. Calcular moles de cada elemento

Zn: 80.35 g / 65.38 g/mol = 1.228 mol

O: 19.65 g / 16 g/mol = 1.228 mol

5. dividir entre el menor de los elementos

Zn: 1.228 mol / 1.228 mol = 1

O: 1.228 mol / 1.228 mol = 1

6. Fórmula empírica: ZnO

3 0
3 years ago
compared to maximum number of electrons that can occupy the d sublevel the max number of electrons that can occupy s sublevel
morpeh [17]
D-sublevel can occupy 10 electrons whereas s-sublevel can occupy 2 electrons...
5 0
3 years ago
Which of the following IS a valid piece scientific evidence?
Vanyuwa [196]

im sorry it doesn't show

5 0
3 years ago
Explain, in terms of particles, why liquid<br> iodine does not conduct electricity.
drek231 [11]

Answer:

Because iodine is a liquid, it has no melting point. Iodine is not an electrical conductor because each molecule consists of two iodine atoms connected by a covalent bond that cannot be stimulated sufficiently to transmit electrical energy.

Explanation:

brainlist???

5 0
3 years ago
Read 2 more answers
What’s the balance of this
lukranit [14]
It's the balance of chemical equation.
5 0
3 years ago
Other questions:
  • In Haber’s process, 30 moles of hydrogen and 30 moles of nitrogen react to make ammonia. If the yield of the product is 50%, wha
    7·2 answers
  • Injecting salt crystals over the ocean to grow cloud droplets has been proposed in efforts to make the clouds __________ thereby
    8·1 answer
  • Look at the diagram of the atom. What will it change to during beta decay? A)An atom with 3 protons, 4 neutrons, and 3 electrons
    13·1 answer
  • When a glucose molecule loses a hydrogen atom as the result of an oxidation-reduction reaction in glycolysis, the glucose is?
    5·1 answer
  • Which element is the least metallic between cadmium, silver, zinc, or iron?
    7·1 answer
  • 1 point<br> 2. Below is a diagram of an atom. Which 2 types of particles are found at<br> "B"?
    11·1 answer
  • The scientific method is a that can be used to answer any . The process begins when a scientist makes an . Then, they do to lear
    7·1 answer
  • Given, 2Ca + O2 -&gt; 2CaO, what is the 2 located in front of calcium called??
    7·1 answer
  • Earth has a low air pressure zone at the equator because what
    11·1 answer
  • An atom is electrically neutral when...
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!