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
IgorC [24]
3 years ago
8

A "carat" is a unit of mass defined as exactly ⅕ of a gram. There are exactly 5 carats in a gram. How many carats would a 1.0 mL

diamond have?
Chemistry
1 answer:
lana66690 [7]3 years ago
7 0

Answer:

17.55 carats

Explanation:

First, there is a need to know the mass of 1.0 mL of diamonds. The density of diamond is 3.51 g/mL and density is the ratio of mass and that of volume. Hence;

mass of diamond = density of diamond x volume.

Since the volume of the diamond is 1.0 mL and the density is 3.51 g/mL,

mass of 1.0 mL of diamond = 3.51 x 1.0 = 3.51 g.

1 g = 5 carats, therefore 3.51 g would be;

                3.51 x 5 = 17.55 carats.

<em>Hence, there would be 17.55 carats of diamond in 1.0 mL of diamond.</em>

You might be interested in
9. What is the total number of grams of NaOH (formula mass = 40.) needed to make 1.0 liter of a 0.20 M solution?
xxTIMURxx [149]

Answer:

8 gram

Explanation:

in case of NaOH, normality=molarity

so normality=molarity×acidity or basicity(in case of NaOH it's 1)

then

weight of NaOH required = volume in ml × equivalent weight × normality / 1000

so

1000× 40× 0.2/1000

=8 gram

3 0
3 years ago
Determine % yield if a student obtains 45 g of product in an experiment and the theoretical amount is determined to be 50 g
Katen [24]
Percentage yield=(actual yield/theoretical yield) x 100%
= (45/50) x 100%
= 90%
8 0
3 years ago
Only valence electrons can be shared stolen or given away<br><br> True <br><br> False
Vesna [10]

Answer:

false

Explanation:

idk

5 0
2 years ago
Read 2 more answers
Radiation from which type of decay has the most energy?
expeople1 [14]

Answer: D

Explanation:

8 0
2 years ago
Read 2 more answers
What reaction conditions most effectively conver a cabocxylic acid to a methly ester?
VLD [36.1K]

Answer:

Esterification reaction

Explanation:

When we have to go from an acid to an ester we can use the <u>esterification reaction</u>. On this reaction, an alcohol reacts with a carboxylic acid on acid medium to produce an ester and water. (See figure).  

In this case, we need the <u>methyl ester</u>, therefore we have to choose the <u>appropriate alcohol</u>, so we have to use the <u>methanol</u> as reactive if we have to produce the methyl ester.

7 0
3 years ago
Other questions:
  • Digestion mainly takes place
    12·1 answer
  • How is mechanical energy calculated
    10·2 answers
  • Which factor is most important to consider when evaluating a journal article about global warming?
    5·2 answers
  • Identifying characteristics of atoms, using the periodic table, complete the table to describe each atom.
    5·2 answers
  • For which of the following elements (in their normal, stable, forms) would it be correct to describe the bonding as involving a
    8·1 answer
  • What is the purpose of continuing to heat a substance after it reaches a temperature plateau?
    5·1 answer
  • Calculate the value of the equilibrium constant, c, for the reaction
    13·1 answer
  • ¿Cómo puedes conocer tu condición física?
    10·1 answer
  • Write the name of the alkane next to the drawing of the molecule.
    9·1 answer
  • I hope someone can help me here please don't answer nonsense!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!