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
natima [27]
2 years ago
7

I can't figure this out, can someone help me?

Chemistry
2 answers:
DaniilM [7]2 years ago
4 0
Number 4.

Explanation:
Because every element is balanced on both sides.
There’s 1 carbon in the reactant and 1 in the product.
There’s 4 hydrogen in the reactant and 4 on the product.
There’s 4 oxygen in the reactant and 4 in the product.
umka2103 [35]2 years ago
3 0

Answer:

No

Explanation: I don’t know what to do

You might be interested in
Compounds can not be separated by Response area means. Separating a compound requires a Response areareaction.
Aleks04 [339]

Answer:

use vinager

Explanation:

I did this heh :/

7 0
3 years ago
A device that transforms chemical energy to electrical energy, and provides electrical force in a current.
DerKrebs [107]

The answer is a battery

5 0
3 years ago
How many Earths will we need to have enough resources if the whole world lived like Americans?
Oxana [17]

Answer:

2749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`12345678998546897786544785786445082796468578967109878378610978378517629865378632749274826186482737216657574758757863352`1`1234567899854689778654478578644508279646857896710987837861097837851762986537863 earths

Explanation:

because yeah

4 0
3 years ago
Read 2 more answers
A compound whose water solution conducts electricity and turns phenolphthalein pink is
Ede4ka [16]

Answer:

The compound is an <em>alkali</em>

Explanation:

Although acids and bases in solution can conduct electricity due to the presence of free ions available to carry charges, bases or alkalis turn phenolphthalein indicator pink; as opposed to acids which give colourless test on the indicator.

The anayte compound is therefore a concentrated alakli solution.

4 0
3 years ago
*CONNEXUS, Anyone have the answers for chemistry b, chemical reaction systems!? Please
NeX [460]

If you want to optimize environmental impact, the ores should be sifted at the site before transporting.

<h3>What is an ore?</h3>

An ore refers to the raw material from which a material is made. Usually, ores are obtained in the raw state from the earth. Metal ores are very important in the manufacturing industry.

In order to reduce the environmental impact of the manufacturing of ores in the metallurgical industry, the ores should be sifted at the site before transporting.

Learn more about environmental impact : brainly.com/question/1023358

6 0
2 years ago
Other questions:
  • During a combustion reaction, 9.00 grams of oxygen reacted with 3.00 grams of CH4.
    5·1 answer
  • At 25 oC, hydrogen iodide breaks down very slowly to hydrogen gas and iodine vapor with a rate constant of 2.4 x 10-21L/mol.s. I
    15·1 answer
  • five years ago, my grandfather was five times as old as I was. Three years from now, my grandfather will be three times as old a
    5·2 answers
  • How can you use the periodic table to find the number of protons in one atom of an element?
    9·1 answer
  • Plz Help I have One more time To retake and I can't fail it..​
    15·1 answer
  • 14. A researcher Is curious to find out what effect classical music has on people's level of relaxation
    14·1 answer
  • What is the percent composition of chlorine in the compound Ba(ClO3)2?
    13·1 answer
  • Calculate the pHpH of a 0.10 MM solution of HClHCl . Express your answer numerically using two decimal places.
    5·1 answer
  • How can one separate and collect the solvent from a salt solution​
    7·1 answer
  • For a covalent bond to be polar, the two atoms that form the bond must have:.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!