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
Marina CMI [18]
2 years ago
14

How does organic matter help soil?

Chemistry
2 answers:
sergeinik [125]2 years ago
7 0

Answer:

C

Explanation:

the rain does help the soli it can make bacteria

Artemon [7]2 years ago
5 0

Answer:

it is C

Explanation:

hope it helps (please let me know if it is wrong) ! ☆☆☆☆☆ ♡

You might be interested in
Plz answer this fast... will mark ur answer as brainliest
Xelga [282]

Answer:

When fuels are incompletely burnt, they release carbon monoxide gas into the atmosphere. This gas is very dangerous as it is poisonous in nature

Explanation:

7 0
2 years ago
Read 2 more answers
PLS HELP! WILL MARK BRAINLIEST!!! 50 PTS
AveGali [126]

Answer:

from the pic:

empirical \: formular :  \:  \: C  _{2}H _{3}O _{2}

since molar mass is 118.084 g/mol;

(C  _{2}H _{3}O _{2}) _{n} = 118.084 \\ C  _{2n}H _{3n}O _{2n} = 118.084 \\(12 \times 2)  _{n} + (1 \times 3) _{n} + (16 \times2 ) _{n} = 118.084 \\ 24_{n} + 3_{n} + 32_{n} = 118.084 \\ 59_{n} = 118.084 \\ n = 2

{ \boxed{ \bf{molecular \: formular :  \: C  _{4}H _{6}O _{4}}}}

It is an aldehyde with structure ( second pic )

3 0
2 years ago
List six elements with only 1 electron in an s orbital
Verdich [7]

Answer:

Lithium=Li2s^1\\Sodium=Na3s^1\\Potassium=K4s^1\\Rubidium=Rb5s^1\\Cesium=Cs6s^1\\Francium=Fr7s^1

Explanation:

When it comes to electron configuration and orbitals, it's important to first identify what exactly we are trying to identify. Below is a given example:

He1s^2

He=element

1=level

s=orbital

(exponent)^2=electrons

Looking at the periodic table, identify the alkali metal family on the periodic table, or group one elements:

Lithium=Li2s^1\\Sodium=Na3s^1\\Potassium=K4s^1\\Rubidium=Rb5s^1\\Cesium=Cs6s^1\\Francium=Fr7s^1

Notice how each configuration has an exponent of 1, representative of a single electron in their s-orbital.

6 0
3 years ago
In the chemical reaction C + H20 = CO + H2, what are the
drek231 [11]
B , your products are on the right side of the reaction. The reactants are on the left side
7 0
3 years ago
On many common appliances, there is an “O” or “I” on the power switch. What does each symbol mean?
Art [367]

"I" symbol means the current goes through the system (imagine the 'I' being a line, like a circuit connecting [power to the device]) "O" symbol means the current does not go through the system. ( the circle is an open circuit, having no power flowing through it
3 0
3 years ago
Other questions:
  • A certain reaction has the form aA → bB. At a particular temperature and [A]0 = 2.80 × 10-3 molar, data was collected of concent
    12·1 answer
  • What is the factor in deterring the average atomic mass of an element
    5·1 answer
  • Which two would likely bond to form a salt?
    9·2 answers
  • Calcium nitrate dissolves as follows: . how many moles of ca(no 3) 2 are required to make 2.0 liters of solution in which the no
    13·2 answers
  • A pharmacist measures the mass of a powdered drug. The mass is 506 mg . What is the mass in grams? Write your answer as a decima
    9·1 answer
  • Your body uses about 24 grams of glucose to run cellular respiration. How many molecules does your body need for cellular respir
    14·1 answer
  • A chemistry student needs 65.0g of methyl acetate for an experiment. By consulting the CRC Handbook of Chemistry and Physics, th
    14·1 answer
  • How many hydrogen atom are present in 1.53 g of water
    13·1 answer
  • Is water a metal or non metal
    10·2 answers
  • Write a balanced equation for the following reaction;
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!