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
Alinara [238K]
2 years ago
5

Calculate number of moles present in 2.3g

Chemistry
1 answer:
Natalija [7]2 years ago
4 0

Explanation:

idk if that's the actual answer but I hope it helps (:

You might be interested in
List the number of significant figures for the following numbers:
Dennis_Churaev [7]

Answer:

a) 2

b) 1

c( 1

d( 4

according to the picture

3 0
3 years ago
True or false: chemical reactions are usually written left to right
nika2105 [10]

Answer:

true. e.g

iron+water+oxygen->hydratedironoxide

8 0
2 years ago
Read 2 more answers
Dbv-qyag-dsc.join this now on meet​
Rasek [7]

Answer:

Don't post any question if isn't related to the topic or to your homework or assignment.

Explanation:

7 0
2 years ago
15. Which compounds are reactants in the process of cellular respiration?
scoundrel [369]

Answer: the correct answer would be the last option, C6H12O6 and O2

Explanation:

5 0
2 years ago
A negatively charged balloon has 2.6 µc of charge. how many excess electrons are on this balloon? the elemental charge is 1.6 ×
Salsk061 [2.6K]
The given 2.6 µC of charge is due to a buildup of electrons, each of which has a charge of 1.6 x 10^-19 C. The 2.6 <span>µC is equivalent to 2.6 x 10^-6 C, so we can divide this by the individual charge of an electron:
</span>2.6 x 10^-6 C / 1.6 x 10^-19 (C/electron) = 1.625 x 10^13 electrons
5 0
3 years ago
Other questions:
  • The nucleus of an atom has all of the following characteristics EXCEPT that it
    7·2 answers
  • Complete the balanced molecular reaction for the following weak acid with a strong base:HNO2(aq) + Ca(OH)2 (aq)
    14·1 answer
  • What is the process where a liquid changes from its liquid state to a gaseous state?
    15·2 answers
  • Define ionization energy and explain why the second ionization energy of any element is higher than its first ionization energy.
    12·2 answers
  • How does temperature affect the state of matter
    15·1 answer
  • Nitrogen gas effuses through an opening 1.59 times faster than an unknown gas.
    5·1 answer
  • What is the bronsted acid of NO2- + H2O HNO2 + OH-​
    6·1 answer
  • Which of the following is the correct formula for potassium nitrite? kn kno kno2 k2no
    13·2 answers
  • 1.00 L of a gas at STP is conpressed to 473 mL. what is the new pressure of the gas? STP = 0.0°C or 1.0 atm.
    7·1 answer
  • An aluminum block has a volume of 30.0 cm³ and a mass of 81 grams. What is the density of aluminum?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!