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
snow_lady [41]
3 years ago
12

What is the molecular shape of hydrogen?

Chemistry
1 answer:
anzhelika [568]3 years ago
3 0
The eletron pairs repel each other in a tetrahedral shape.
You might be interested in
Additional solute is added to a saturated solution of a solid and a liquid after being heated above room temperature. Once no mo
PSYCHO15rus [73]

Answer:

After the solution is heated, but before additional solute is added

Explanation:

An unsaturated solution is a solution that contains less solute than it can normally hold at a given temperature. Hence an unsaturated solution can still dissolve more solute.

When the solution is heated, the saturated cold solution becomes an unsaturated hot solution which is capable of dissolving more solute at this point.

Once more solute is dissolved, the solution becomes saturated again just before it begins to cool since no more solute dissolves in the solution at some point before cooling and addition of seed crystals.

4 0
3 years ago
Which term names a metamorphic change in rocks over a wide area from tectonic forces in Earth's crust and mantle? A. local metam
Pavlova-9 [17]
D is the answer. A, B,C are absurd. Doing a little word right there.
8 0
3 years ago
Read 2 more answers
a. For the reaction 2H2 + 02→ 2H20, how many moles of water can be produced from 6.0 mol of oxygen? 2.0 mol b. 6.0 mol 12 mol d.
pickupchik [31]

Explanation:

from the equation 1 mole of O2 will give 2 moles of H2O then 6.0 moles of O2 will give x

6.0*2 moles/ 1 mole

= 12 moles

this implies that, 6.0 moles of O2 will give = 12 moles of water

3 0
3 years ago
Describe how temperature changes the average Molecular kinetic energy?
Gwar [14]
An increase in temperature will increase the average kinetic energy of the molecules. As the particles move faster, they will likely hit the edge of the container more often.
7 0
2 years ago
Read 2 more answers
Can someone please answer this for me I need help I’ll give brainliest :((((
Ahat [919]
B) As water temp increases solubility increases
6 0
3 years ago
Other questions:
  • Is mint chocolate chip ice cream an element or compound
    12·1 answer
  • What type of rock is oil formed in?
    11·2 answers
  • Atoms are the smallest particles of a(n) ______ , which make up ________. compounds, elements elements, compounds compounds, mix
    10·1 answer
  • The period of an osciller is 2.34 minutes. What id the frequency of this oscillator in hertz?
    5·1 answer
  • Luminosity is the amount of energy emitted by a star each second. Stars radiate light over a broad range of frequencies in the e
    9·1 answer
  • Should have only one variable <br> what is the word to that definition
    14·1 answer
  • 1. A pea plant with yellow seeds is crossed with a pea plant with green seeds. All of the offspring have yellow seeds. The allel
    8·2 answers
  • Identify the solute and the solvent used in this investigation.
    7·1 answer
  • How many moles of gold are Cleveland to 1.204×1024 atoms
    9·1 answer
  • HELP PLEASE || TEN PTS WILL MARK BRAINLEST ||Reaction B could produce a substance with a pH of...
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!