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
Plsz do solv this question hpl​
emmasim [6.3K]
We are given the resistance and voltage of this lamp and we are asked to find the current; the equation that relates these together is Ohm’s Law, V = IR. Simply plug and solve:

V = IR
(220 V) = I(484 Ohms)
I = 0.4545 Amps

The lamp has a current of 0.4545 Amps passing through it under these conditions.

Hope this helps!
7 0
3 years ago
What is a potential problem with respect to the timing for when a cytotoxic?
Maru [420]
Cytotoxic is a characteristic of a medicine that bears the ability to cure cancer. The timing of the medication is very important because if not used properly, the substance or the drug may damage also even the healthy cells. Thus, it is just right to caution everyone, especially those who are involved, with the right usage of the drug. 
7 0
3 years ago
What would the solubility of the substance likely be if the water was heated to 150 degrees Celsius ?
Nimfa-mama [501]

idk google it watch me yt channel minecraft supergod pz

7 0
3 years ago
How many sulfur atoms are present in 25.6 g of Al2(S2O3)3
IgorC [24]

Given the mass of Al_{2}(S_{2}O_{3})_{3}=25.6 g

The molar mass of Al_{2}(S_{2}O_{3})_{3}=390.35g/mol

Converting mass of Al_{2}(S_{2}O_{3})_{3}to moles:

25.6 g Al_{2}(S_{2}O_{3})_{3}*\frac{1molAl_{2}(S_{2}O_{3}}{390.35 gAl_{2}(S_{2}O_{3}} =0.0656molAl_{2}(S_{2}O_{3}

Converting mol Al_{2}(S_{2}O_{3})_{3}to mol S:

0.0656mol Al_{2}(S_{2}O_{3})_{3}*\frac{6molS}{1mol Al_{2}(S_{2}O_{3})_{3}}=0.3936 molS

Converting mol S to atoms of S using Avogadro's number:

1 mol = 6.022*10^{23}atoms

0.3936mol S *\frac{6.022*10^{23}atoms S}{1 mol S}=2.37*10^{23} S atoms

5 0
3 years ago
Which of the following elements is a transition metal?
GenaCL600 [577]

Answer:

Scandium

Titanium

Vanadium

Chromium

Manganese

Iron

Cobalt

Nickel

Copper

Zinc

Yttrium

Zirconium

Niobium

Molybdenum

Technetium

Ruthenium

Rhodium

Palladium

Silver

Cadmium

Lanthanum

Hafnium

Tantalum

Tungsten

Rhenium

Osmium

Iridium

Platinum

Gold

Mercury

Actinium

Rutherfordium

Dubnium

Seaborgium

Bohrium

Hassium

Meitnerium

Darmstadtium

Roentgenium

Copernicium

Explanation:

all of those are transition metals lol

5 0
3 years ago
Read 2 more answers
Other questions:
  • On the basis of the solubility curves shown above, the greatest percentage of which compound can be recovered by cooling a satur
    8·2 answers
  • Word Bank
    6·1 answer
  • 1.
    6·1 answer
  • What is the chemical formula for borax
    13·2 answers
  • What is the chemical equation for <br><br> 3fe(s)+4h2o(l)→fe3o4(s)+4h2(g)
    6·2 answers
  • Ned help with this question​
    15·1 answer
  • There are two varieties in a population of squirrels: short tails and long tails. Long-tailed squirrels are better at jumping an
    5·1 answer
  • The capacity of a spoon.
    8·1 answer
  • Determine the concern traction in [M] of a solution that has an absorbance of 0.420
    6·1 answer
  • In which of these statements are protons, electrons, and neutrons correctly compared?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!