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
coldgirl [10]
3 years ago
10

2.1 liters is the same as: -cm3 and - mL

Chemistry
2 answers:
ziro4ka [17]3 years ago
8 0
To convert liters to mL, all you need to do is move the decimal three times to the right or multiply by 1000.

2.1 Liter = 2100 mL

then, to change to cm-3 is really easy because 1 ml is same as 1 cm-3

so, 2100 mL= 2100 cm-3
enot [183]3 years ago
4 0
2100 mL and 2100 cm3
You might be interested in
1 A 3.80 g sample of bronze was dissolved in sulphuric acid. The copper in alloy reacted with
s344n2d4d5 [400]

Answer:

yeyeye

Explanation:

hi and bye  no problem you will come and die

3 0
3 years ago
Nitric acid with a concentration of 1mol/dm has a pH
goldenfox [79]
Water is neutral with ph 7. when we add water to acidic solution, it will be less acidic. so the pH of acid increases
6 0
2 years ago
How to calculate the frequency of an ion
sergij07 [2.7K]

solution:

You need to find the frequency, and they have already given you the wavelength. And since you already know the speed of light, you can use formula (2) to answer this problem. Remember to convert the nano meters to meters because the speed of light is in meters. (1 nm = 1.0 x 10^{-9} m)

v=c\lambda \\v= (3.00 \times 10^8 m/s)/(6.9\times 10^-7 m) \\v = 4.35 \times 10^{14} s^{-1}

8 0
3 years ago
The mass percent of solute in a solution containing 3.73 g KBr dissolved in 131 g of H2O is:
Elina [12.6K]

\huge \underbrace \mathfrak \red{Answer}

28%

Explanation:

mass of solute(KBr) = 3.73g

mass of solvent(H2O) = 131g

mass of solution = mass of solute + mass of solvent

= 3.73 + 131

= 134.73g

\sf \large {mass \: percentage =  \frac{mass \: of \: solute}{mass \: of \: solvent}  \times 100} \\  \\  \sf  mass \: percentage =  \frac{3.73}{134.73}  \times 100 \\  \\  \sf mass \: percentage =  0.028 \times 100 \\  \\  \sf mass \: percentage = 28\%

7 0
2 years ago
Um pacote de iogurte tem 500g de um produto. A quanto equivale essa massa em quilogramas?
Rudik [331]
<span>5 quilos 
dfghjjjjjjjjjjjjjjjjj

</span>
6 0
3 years ago
Other questions:
  • In a titration experiment, hcl and lioh solutions were used. the initial volume of hcl was 1.25ml and lioh was 2.65 ml. the fina
    8·1 answer
  • A gas sample is stored in a 2 liter container under 3 atmospheres of pressure at 28 C. If the gas is placed into a 5 liter conta
    13·1 answer
  • Consider this balanced chemical equation: 5SF4 + 2I2O5 = 4IF5 + 5SO2 a. What is the limiting reagent when 4.687 grams SF4 reacts
    11·1 answer
  • The diagram below shows four possible collisions between ethene and hydrogen chloride molecules.
    13·1 answer
  • Which barium nitrate solution requires the greatest moles of solute?
    12·1 answer
  • Which statement describes how heat is transferred by radiation?
    7·2 answers
  • An area where material from deep within Earth's mantle rises to the crust and melts to form magma is called a
    11·1 answer
  • . Calculate the pH of a solution made by dissolving 1.87 g of sodium caproate, NaC6H11O2, Kb =
    7·1 answer
  • 14. pH value are basic are greater than what number while acids are have a pH less than
    12·1 answer
  • Aluminum oxide reacts with lithium metal. What is the coefficient for lithium when the equation is balanced?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!