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
AysviL [449]
3 years ago
10

Most chemical reactions take place in labs true or false

Chemistry
2 answers:
arsen [322]3 years ago
7 0
The answer would most likely be False
Vlada [557]3 years ago
3 0
False, chemical reactions can occur anywhere and anytime, most likely the majority are out of a lab.
You might be interested in
How many grams of NaCI per kilogram of water are present in a 2.7 molal aqueous solution​
navik [9.2K]

Answer:

157.79 g

Explanation:

The definition of molality is:

  • molality = moles of solute / kilogram of solvent

This means that in a 2.7 molal solution, there are 2.7 moles of NaCl per kilogram of water.

So now w<u>e convert those 2.7 moles of NaCl to grams</u>, using its <em>molar mass</em>:

  • 2.7 mol * 58.44 g/mol = 157.79 g
5 0
3 years ago
1 cholo 2 floro 4 nitro + Na^+​
N76 [4]

Answer:

Incomplete Q.

GOOD LUCK FOR THE FUTURE! :)

4 0
2 years ago
Read 2 more answers
The ability for an pond to freeze over in the winter
Brums [2.3K]

Answer:

The ability for a pond to freeze over in the winter is a physical property.

3 0
3 years ago
Read 2 more answers
Cauon. Anion Molecule Type: : Formula Write the name for the compound provided, along with the criteria listed below. 13.) Naci
Contact [7]

Answer:

Genetic engineering, recombinant DNA technology, genetic modification/manipulation (GM) and gene splicing are terms that apply to the direct manipulation of an organism's genes. ... Genetic engineering uses the techniques of molecular cloning and transformation to alter the structure and characteristics of genes directly.

Explanation:

8 0
3 years ago
The nitrogenous bases cytosine and thymine are
mr_godi [17]
Purines are adenine and guanine. So the answer should be D (Pyrimidines). besides, phosphate group and pentose sugar are a part of a nucleotide.
7 0
3 years ago
Other questions:
  • Can any one complete metric tic tac toe
    8·2 answers
  • What is common about the elements of a period? Select all that apply. They have the same number of electron energy levels. They
    8·1 answer
  • What do you use to test ph in swimming pool
    12·1 answer
  • The Uber fare in Seattle is $3.00 per mile. Evan took an Uber from Pike Place
    12·1 answer
  • What is 2000lbs in 1 ton
    6·1 answer
  • Red #40 has an acute oral LD50 of roughly 5000 mg dye/1 kg body weight. This means if you had a mass of 1 kg, ingesting 5000 mg
    9·1 answer
  • Can renewable energy <br> be used again and again?
    15·1 answer
  • Repeating many forms a crystal structure inside each of these repeated units is the ?
    13·2 answers
  • Riley let his friend borrow $12,750. He wants to be paid back in 57 months and is going to charge his friend a 5.5% interest rat
    15·1 answer
  • Which of the following best describe the chronological way of specimen preparation?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!