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
Ainat [17]
2 years ago
7

Which of the following best describes what happens when hydrogen and oxygen to form water?

Chemistry
1 answer:
Sever21 [200]2 years ago
6 0

Atoms are combining to form molecules

You might be interested in
In sexual reproduction, if each chromosome in a pair has the same genes, how is genetic variety possible?
ruslelena [56]

Answer:

The same genes or slightly different versions of the same gene can be found on each chromosome in a pair. They form a line and split off bits of themselves, which they barter with one another. In sexual reproduction, crossing over is the first method that genes are shuffled to develop genetic variation.

4 0
2 years ago
How many hydrogen atoms are in 105 g of water?
mel-nik [20]
Moles of water atoms = mass/molecular weight = 105/18 = 5.83 mol. Number of moles of hydrogen in water = 2 x moles of water = 11.66. Number of H atoms in water = moles of hydrogen x 6.02 x 10^23 = 7.019 x 10^24 ~ 7.02 x 10^24 atoms. Hope this helps.
3 0
3 years ago
Does the identity of gas matter when predicting its behavior why or why not?
just olya [345]

Answer: The gas phase is unique among the three states of matter in that there are some simple models we can use to predict the physical behavior of all gases—independent of their identities. We cannot do this for the solid and liquid states. ... Gas particles do not experience any force of attraction or repulsion with each other.

Explanation:

4 0
3 years ago
PLEASE HELP ME ITS DUE TODAY!!!
vova2212 [387]
D. The African Plate
5 0
2 years ago
Read 2 more answers
A mixture is made by combining 1.62 lb of salt and 5.20 lb of water.
Galina-37 [17]

Answer:

oof idk I would suggest looking at an example and try going off that

7 0
3 years ago
Other questions:
  • Plutonium-240 decays according to the function \[Q(t)=Q _{o}e ^{-kt}\] where Q represents the quantity remaining after t years a
    11·2 answers
  • Which specific gas is most abundant in earth's atmosphere?
    13·2 answers
  • Where are most organisms that live in the ocean found ? why ?
    5·1 answer
  • What is the difference between extensive and intensive physical properties?
    10·1 answer
  • g a solid organic waste (generic formula: C) is degraded by CO2 by microbial processes. Does this mean C is getting oxidized
    14·1 answer
  • Which contribution added to Rutherford's discovery of a positive nucleus?
    9·1 answer
  • 1. A 225-L barrel of white wine has an initial free SO2 concentration of 22 ppm and a pH of 3.70. How much SO2 (in grams) should
    11·1 answer
  • Based on the number of valence electrons indicated by its location in the periodic table ,which elements behavior would you pred
    12·1 answer
  • Mosses and liverworts are examples of ___________.
    12·1 answer
  • What is difference between concentration and dilution of solution​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!