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
k0ka [10]
3 years ago
5

Calculate the number of molecules in 64.5 grams of Nitrogen monoxide, NO

Chemistry
1 answer:
Alborosie3 years ago
3 0

N=9.933

Explanation:

no of mole = m÷mr

then ,no of molecules=n×la

You might be interested in
Ionic compounds are typically between a​
barxatty [35]
It starts with a cation and ends with a nonmetal anion. To recap, cations are your positively charged elements and anions are negatively change and usually with the ending “ide”. For example, potassium a metal and chlorine a nonmetal (KCl) would form the word potassium chloride.
8 0
4 years ago
I need help ASAP 10 points
jekas [21]

Answer:

the sun beams down on the pool and heats it up top to bottom the deeper the colder

4 0
3 years ago
5vocabuoart word in with meaning the module​
NemiM [27]

Answer:

yo gotta be more specific

5 0
3 years ago
Which atoms in the amino acids become the h2o molecule produced by their action in model?
Mariana [72]

Atoms in the amino acids become the h₂O molecule produced by their action in the model and come off from the central carbon and nitrogen but not from the carboxyl, R side chain, or amine.

An amino acid is a group of organic molecules that consist of a basic acidic carboxyl group (―COOH), amino group (―NH2), and an organic R group (or side chain) that is different from each amino acid. Amino acid, the term is a short form of α-amino [alpha-amino] carboxylic acid.

Whereas, the peptide bond is the chemical bond which is a chemical bond formed between two molecules when the carboxyl group of a particular molecule reacts with the amino group of the other molecule, leading to releasing a molecule of water (H2O).

Each molecule consists of a central carbon atom referred to as the α-carbon, to which both a carboxyl group and amino are attached. The remaining two bonds of the α-carbon atom are generally occupied  by  the R group and a hydrogen (H) atom .

To know more about amino acids refer to the link brainly.com/question/14583479?referrer=searchResults.

#SPJ4

4 0
2 years ago
Which of the following is NOT a way carbon dioxide returns to the atmosphere?
yawa3891 [41]

Answer:

emissions by factories is the answer

Explanation:

Factories produce air pollution which is polluted air, the other options

decay of organisms, photosynthesis (convert light energy into chemical energy - and returns CO2), and cellular respiration are all of the ways carbon dioxide returns to the atmosphere.

Hope this helped! Have a nice day, be safe and healthy :)

4 0
3 years ago
Other questions:
  • Correctly label the parts of the water cycle enter our answer in the space provided and include the question numbers
    11·1 answer
  • What are 4 similarities of Metals, Nonmetals, and Metalloids?
    12·1 answer
  • Find the mass of 4.5 moles of H3PO4
    14·1 answer
  • Which law suggests that at a constant pressure, the volume of gas is directly proportional to its temperature?
    14·1 answer
  • Como se escribe K2O ennomemclatura estequimetrica y stock​
    15·1 answer
  • Two students are having a tug of war. The flag on the rope begins at point Y. team A pulls to the left with force of 120 N. Team
    14·1 answer
  • Convert 125m^3 to km^3
    8·1 answer
  • Write any two effect of gravity​
    8·1 answer
  • . Based on their position in the periodic table, predict which (of the two elements given) will be more reactive Circle your cho
    14·1 answer
  • Anyone who wants to be my friend?<br>I'm new here​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!