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
spin [16.1K]
3 years ago
6

2H20 → 2H2 + O2 Type of reaction?

Chemistry
1 answer:
snow_tiger [21]3 years ago
3 0

Answer:

  • Notice how the elements split
  • It is a <em>decomposition</em><em> </em><em>reaction</em><em> </em>
  • I do exams and quizzes if ur interested
You might be interested in
If all three metals were exposed to extremely high temperatures, which would be the last to melt? (copper, gold, mercury)
Harlamova29_29 [7]

Answer:

I believe its Gold

Explanation:

5 0
3 years ago
Read 2 more answers
Use the reaction to answer the question.
Vadim26 [7]

Answer:

–698 kJ/mol

Explanation:

i guessed and got it right

8 0
3 years ago
Read 2 more answers
Please help on both I apologize for the horrible quality
NemiM [27]

Answer:

Explanation:

1)

H₂SO₄:

Element (symbol)     No of atoms in         No of compounds        Total atoms

                                    1 molecule                   coefficient

H                                              2                            1                                 2

S                                               1                                                                1

O                                              4                                                               4

2)

2H₃PO₄:

Element (symbol)     No of atoms in         No of compounds        Total atoms

                                    1 molecule                   coefficient

H                                              3                            2                                 6

P                                               1                                                                2

O                                              4                                                                8

There are two mole of H₃PO₄. One mole contain 3 hydrogen atom, 1 phosphorus atom and 4 oxygen atoms. Thus in two mole of compound 6 hydrogen atoms, 2 phosphorus atom and 8 oxygen atoms are present.

4 0
3 years ago
Please solve quickly
slavikrds [6]

Answer:

Explanation:

mass of one virus = 9.0 x 10⁻¹² mg

mass of one mole = 6.02 x 10²³ x mass of one virus

= 6.02 x 10²³ x 9.0 x 10⁻¹²

= 54.18 x 10¹¹ mg

= 54 x 10⁸ g .

= 54 x 10⁵ kg .

b )

let n be no of moles of virus that will be equal to weight of oil tanker

n x 54 x 10⁵ = 3 x 10⁷

n = 5.5555  

rounding off to 2 significant figure

5.6 moles Ans .

6 0
4 years ago
Compounds A and B react to give a single product, C. Write the rate law for each of the following cases and determine the units
emmasim [6.3K]

Answer:

Explanation:

Rate laws are mathematical expressions which define the relationship that exists between the rate of a chemical reaction and the concentration of the reacting components. Rate laws take the following form:

rate = k [A]^{x} [B]^{y} [C]^{z}...

where k = rate constant

[A], [C] and [C] represent the molar concentrations of the reactants

k, x, y, and z are determined experimentally by observing how the rate of reaction changes with the concentrations of the reactants.

If x=1, the reaction is first order for [A]. Also, if y=2, the reaction is second order for [B] and so on...

The overall order of the reaction is the sum of the orders with respect to each reactant. Therefore, the overall order of the reaction is x+y+z.

5 0
3 years ago
Other questions:
  • All of the following are possible sources of error in a scientific investigation except for
    15·2 answers
  • What is a mixture of hot gasses and volcanic material that moves at highspeeds
    5·1 answer
  • For a pressure of 1.00 atm and a temperature of 24.0 ∘C, use the ideal-gas law to estimate the number of air molecules in the ro
    13·1 answer
  • You need to write the formula. however, do not worry about trying to make the numbers smaller or as subscripts. h2o would be how
    15·1 answer
  • 100 POINTS Which energy source produces electricity at a hydroelectric dam? A. solar panels B. wind turning turbines C. falling
    13·2 answers
  • Which element, if combined with lodine, will have the greatest attraction for the lodine electrons?
    6·1 answer
  • Be sure to answer all parts. Part 1 out of 2 how many electrophilic centers are present in acetyl chloride (ch3cocl)?
    12·1 answer
  • Al estirar una liga por un tiempo y volverla a su posición original se produce un fenómeno
    5·1 answer
  • The wrist is ________________ to the hand.
    8·2 answers
  • A [?] is a heterogeneous mixture whichsettles on standing and its componentscan be separated by filtration.colloidsuspension
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!