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
krek1111 [17]
3 years ago
14

Convert 42.0 microliters into liters

Chemistry
1 answer:
motikmotik3 years ago
7 0

Explanation:

We need to convert 42.0 microliters into liters. Liters and microliters are the units to find the volume. Volume is the space occupied by an object. We must know 1 micro equals to what. So,

1\ \mu =10^{-6}

So,

42\ \mu L=42\times 10^{-6}\ L

So, there are 42\times 10^{-6}\ L in 42 microliters.

You might be interested in
How many moles of O2 are needed to react completely with 35.0 mol of 10 points
yKpoI14uk [10]
D.10.0 mol is the correct
4 0
3 years ago
The elements beyond uranium on the periodic table of the elements are called the ------- elements
iris [78.8K]
The answer is elements
4 0
3 years ago
Urea, a compound formed in the liver, is one of the ways humans excrete nitrogen. The Lewis structure for urea is H N H H C H O
yanalaym [24]

Answer:

The nitrogens are both sp3 hybridized. Their  bonds are formed by sp overlaps. The carbon and oxygen are sp2 hybridized. The double bond with oxygen is produced by a sp2 overlap to form the sigma component and a probital overlap to form the pi component. The bonds with hydrogen are formed by sp2 overlaps.

Explanation:

5 0
3 years ago
How many photons of light are emitted when the electrons in 10 hydrogen atoms drop from energy level 5 to 3?
nata0808 [166]
The Answer is 10 it a little difficult to explain but I’ll try my best
6 0
3 years ago
a 68.4-g sample of potassium chloride was added to 200.0g of water at 20 degrees C. Is the solution saturated, unsaturated, or s
Thepotemich [5.8K]

Answer is: the solution is saturated.

Solubility of potassium chloride (KCl) on 20°C is  34.2 grams in 100 grams of water, so in 200 grams of water will dissolve two times more salt (68.4 g).

Saturated solution contains the maximum concentration of a solute dissolved in the solvent (usually water) and if extra solute is add to saturated solution, that solute will not dissolve.

The amount of solute that can be dissolved in a solvent depends of chemical composition, temperature and pressure.

7 0
3 years ago
Read 2 more answers
Other questions:
  • How many atoms of phosphorus are in 8.10 mol of copper(II) phosphate?
    7·1 answer
  • If the radius of copper is 0.128 nm, what is the pd of the (100) plane for copper in m-2?
    5·1 answer
  • Please help ASAP please and thanks!! I'll also mark you!
    8·1 answer
  • Can someone help me with this please
    9·2 answers
  • How can I become good at General chemistry 2 college level course?
    13·1 answer
  • If an element is in period 5 what do we know about the electron configuration?
    6·1 answer
  • What would happen if a roof was made from wool?
    5·1 answer
  • Calculate the number of grams of solute in 814.2mL of 0.227 M calcium acetate
    12·1 answer
  • What are the elements in helium?<br><br> answer asap
    11·1 answer
  • Which of the following best describe the chronological way of specimen preparation?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!