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
Ivanshal [37]
4 years ago
12

Find the mistake Cu(NO3)2(s) + CuO(s) → 2NO(g) + O3(g)

Chemistry
1 answer:
kvv77 [185]4 years ago
3 0

there are 2 copper atoms on the left side of the arrow, but none on the other side. there are also 7 oxygen atoms on the left hand side, but only 5 on the right hand side of the arrow.
You might be interested in
What is a small-ball shaped organelle that helps the cell break down nutrients and old cell parts.
Gemiola [76]
Lysosome: only ones that  break down old cell parts<span>
</span>
6 0
3 years ago
When the energy is removed what will happen to a gas?
creativ13 [48]

Answer:

  • <u>Hey </u><u>mate </u>
  • <u>I </u><u>hope </u><u>it </u><u>helps </u>

Explanation:

<h3>Removing Energy: Removing energy will cause the particles in a liquid to begin locking into place. A. Boiling and Evaporation: Evaporation is the change of a substance from a liquid to a gas. Boiling is the change of a liquid to a vapor, or gas, throughout the liquid.</h3>

<h2>PLZ <u>MARK </u><u>ME </u><u>AS </u><u>BRAIN </u><u>LIST </u><u /></h2>

<u>THANKS </u><u />

8 0
3 years ago
Read 2 more answers
Is nuclear energy potential or kinetic energy?
astraxan [27]

Answer:

kenitic energy

Explanation:

7 0
3 years ago
Read 2 more answers
PLS HELP NO LINKS PLS
nlexa [21]

Answer:

100,000 Ozone Molecules

Explanation:

I just found this online calculator that got the answer.

6 0
3 years ago
Read 2 more answers
A reaction between liquid reactants takes place at −10.0°C in a sealed, evacuated vessel with a measured volume of 45.0L. Measur
maks197457 [2]

Answer: 0.0624 atm

Explanation:-

According to the ideal gas equation:

PV=nRT

P = Pressure of the gas = ?

V= Volume of the gas = 45.0 L

T= Temperature of the gas = -10.0°C = 263 K    0^00C=273K

R= Gas constant = 0.0821 atmL/K mol

n= moles of gas

Moles of gas=\frac{\text{ given mass}}{\text{ molar mass}}= \frac{19.0g}{146g/mole}=0.130moles

P=\frac{nRT}{V}=\frac{0.130\times 0.0821\times 263}{45.0}=0.0624atm

The pressure of sulfur hexafluoride gas in the reaction vessel after the reaction is 0.0624 atm

3 0
3 years ago
Other questions:
  • Which of the following will dissociate into the largest number of ions in solution?
    8·1 answer
  • A student is asked to convert measurements from liters to milliliters and from milliliters to liters. His answers are shown in b
    13·2 answers
  • Lars is balancing equations with his study group. He is unsure about one equation because each member of the study group came up
    13·2 answers
  • At 25 °c, what is the hydroxide ion concentration, [oh–], in an aqueous solution with a hydrogen ion concentration of [h ] = 3.0
    7·1 answer
  • What is the number of protons, electrons, and nuetrons in 13/6 C
    9·1 answer
  • Complete the equation for the dissociation of CdCl 2 ( aq ) . CdCl2(aq). Omit water from the equation because it is understood t
    13·1 answer
  • What is the mass of 14.10 moles of Li2O?
    10·1 answer
  • What is an energy conserved system ?
    12·1 answer
  • What is the molality of a solution containing 19.5g HCl and 257g of H2O?
    10·1 answer
  • What is gadolinium<br><br> And what would be a superpower that relates to it
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!