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
Alex Ar [27]
3 years ago
14

What is the mass of oxygen in 10g of water

Chemistry
1 answer:
Doss [256]3 years ago
8 0

Answer:

8.90g

Explanation:

2×O=2×16.00=32.00g

mass=0.278×32.00g=8.90g

You might be interested in
in the diagram shown below, the blue light ray represents a ray of light incident on a boundary between media. the diagram repre
Zigmanuir [339]

Answer:

I can't see the diagram please

6 0
2 years ago
What process transform solar energy into chemical energy?
DIA [1.3K]
Green plants transform solar energy<span> to </span>chemical energy<span> (mostly of oxygen) through the </span>process<span> known as photosynthesis, and electrical </span>energy<span> can be converted to </span>chemical energy<span> and vice versa through electrochemical reactions.</span>
8 0
3 years ago
Which plate, oceanic or continental, must be more dense?
musickatia [10]

Answer:

Oceanic & Continental Plates

The oceanic plate is denser and sinks due to its lower buoyancy. It's sucked into the asthenosphere and is melted deeper into the Earth, called a subduction zone. The continental plate is less dense and floats over the top of it since it is more buoyant

4 0
3 years ago
2. Sodium reacts with oxygen to form sodium oxide and has the following balanced chemical equation: 4 Na + O2 --&gt; 2 Na2O. Whe
Anastaziya [24]
5 gig hi iifvjifhnkgcghgggggggg
4 0
3 years ago
Read 2 more answers
Q#5 Balance and list the coefficients from reactants to products.
skad [1K]

A. 2Fe_2O_3(s) +3C(s) → 4Fe(s) + 3CO_2(g)

B. 2Al(s) + 3FeO(s) → Fe(s) + 3Al_2O_3(s)

C. 2Al(s) +3H_2SO_4(aq) → Al_2(SO_4)_3(aq) + 3H_2(g)

What is a balanced chemical equation?

An equation that has an equal number of atoms of each element on both sides of the equation is called a balanced chemical equation.

A. 2Fe_2O_3(s) +3C(s) → 4Fe(s) + 3CO_2(g)

B. 2Al(s) + 3FeO(s) → Fe(s) + 3Al_2O_3(s)

C. 2Al(s) +3H_2SO_4(aq) → Al_2(SO_4)_3(aq) + 3H_2(g)

Learn more about the balanced chemical equation here:

brainly.com/question/15052184

#SPJ1

8 0
2 years ago
Read 2 more answers
Other questions:
  • A scientist is studying two types of worms. Worm X has DNA identical to its parent. Worm Y has a combination of DNA from two par
    9·2 answers
  • Which of the following types of energy does an object store in the bonds of atoms and molecules? (5 points)
    8·1 answer
  • A tall pea plant (TT) is crossbred with a short pea plant (tt). The following Punnett square shows the separated alleles for two
    6·1 answer
  • Which statement correctly describes the location and charge of a proton in an atom? A. The protons are inside the nucleus with a
    10·1 answer
  • How is the akin of frog similar to a fish​
    5·1 answer
  • If a concentrated solution of acetic acid is 99.5 % HC 2 H 3 O 2 and has a density of 1.05 g/mL, what is the concentration of th
    9·1 answer
  • HELP HELP!
    6·2 answers
  • Where is the oldest rock layer in the dome?
    8·2 answers
  • Two different gases are stored in separate closed containers. If both gases have a temperature of 50°C, which statement is true?
    14·2 answers
  • The difference between oxygen and ozone
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!