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
SpyIntel [72]
3 years ago
5

How many grams are in the quantity: 2.5 mol of NaCl

Chemistry
2 answers:
Alekssandra [29.7K]3 years ago
7 0

Answer:

to deal a blow or stroke to (a person or thing), as with the fist, a weapon, or a hammer; hit. to inflict, deliver, or deal (a blow, stroke, attack, etc.). to drive so as to cause impact: to strike the hands together. to thrust forcibly: Brutus struck a dagger into the dying Caesa

Explanation:

charle [14.2K]3 years ago
3 0

Answer: The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles NaCl, or 58.44277 grams.

Explanation:

You might be interested in
You are given a solution of hcooh (formic acid) with an approximate concentration of 0.20 m and you will titrate this with a 0.1
balu736 [363]
V(NaOH)*M(NaOH)=V(HCOOH)M(HCOOH)
35.43ml*0.1150m=20.00ml*M(HCOOH)
M(HCOOH)=0.2037m
6 0
3 years ago
Read 2 more answers
Liquid nitrogen is cold and can be used to cool objects to -196°C. If you put the bottle of warm air in liquid nitrogen at this
vampirchik [111]

Answer:

Explanation:

It depends on how this is done. If you raise the pressure, the nitrogen will disappear (liquify) and all that will be left will be the 21 % oxygen and the 1% argon.

The process is very complicated because the boiling point of nitrogen keeps on changing. The boiling point is unstable.

6 0
3 years ago
Nick hypothesizes that wax has a higher melting point than chocolate how can he test his hypothesis
LUCKY_DIMON [66]
Melt chocolate and measure the temperature and then melt wax and measure the temperature and compare his results.
5 0
4 years ago
Elements consist of tiny particles called
Nutka1998 [239]
The answer is atoms good luck
4 0
3 years ago
When was the idea of a atom first devloped
bija089 [108]

Answer:

Around 450 B.C.

Explanation:

The idea was forgotten until the 1800 when John Dalton re-introduced the atom.

6 0
3 years ago
Other questions:
  • Explain how you determine the number of valence electrons that should be used in the dot structure for silicon dioxide and state
    14·1 answer
  • Ice is less dense than water because of which type of bond? metallic nonpolar covalent ionic hydrogen
    14·2 answers
  • A series of lines involving a common level in the spectrum of atomic hydrogen lies at 656.46 nm, 486.27 nm, 434.17 nm, and 410.2
    14·1 answer
  • An organic compound was synthesized and found to contain only c, h, n, o, and cl. it was observed that when a 0.150 g sample of
    6·1 answer
  • 2. Explain Charles law in terms of the kinetic<br> molecular theory?
    8·1 answer
  • Balance this chemical equation.
    7·1 answer
  • _____________ is a common and tasty compound made up of the elements carbon, hydrogen, and oxygen
    8·1 answer
  • A 0.500-gram sample of a weak, nonvolatile monoprotic acid, HA, was dissolved in sufficient water to make 50.0 milliliters of so
    15·1 answer
  • Someone pls help me With this I will make you as brain
    7·1 answer
  • Calculate the density of a sample of 1.00 mole of nh3 at 793mmhg and -9.00 c
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!