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
damaskus [11]
3 years ago
7

What is the density of an object with a mass of 140 g and a volume of 6 ml

Chemistry
1 answer:
Strike441 [17]3 years ago
5 0

Answer:

<h2>23.33 g/mL</h2>

Explanation:

The density of a substance can be found by using the formula

density =  \frac{mass}{volume}  \\

From the question we have

density =  \frac{140}{6} =  \frac{70}{3}   \\  = 23.3333...

We have the final answer as

<h3>23.33 g/mL</h3>

Hope this helps you

You might be interested in
Identify the reactants in the following equation.
Lina20 [59]

Answer:

the answer is b Li + Cl2 .....

3 0
2 years ago
A candle slowly burns until the last bit of wax and wick are gone. The two reactants in this chemical reaction are the wick and
Aleonysh [2.5K]

The component of the candle burning in the surrounding has been the oxygen in the air.

The burning of candle wax and wick has been the chemical reaction. It has been based on the reaction of wick with the atmospheric oxygen, resulting in the formulation of the wax burning.

<h3>Chemical reaction of burning of wax</h3>

The wax has been vaporizes by the heat of the flame, that has been resulted by the burning. The wick has been able to react with the oxygen and form the byproducts that helps in flame burning.

The end products have been wick and oxygen as the wax has been consumed in the reaction. The air in the surrounding has oxygen as the part of the system, as it has been involved in the reaction.

Learn more about candle burning, here:

brainly.com/question/25955977

6 0
2 years ago
Help me with 23 fast
alina1380 [7]

Answer:

a salt

Explanation:

compounds are made of molecules but we need to mention the type of compound formed.

5 0
3 years ago
Read 2 more answers
1 Flower color D. What color are the parents?
timofeeve [1]

Answer:

what is the baby flowers color?

Explanation:

if the baby flower is purple the parents were purple

6 0
3 years ago
Which indicator will be the same color in hydrochloric acid as it is in pure water?
djverab [1.8K]
Phenolphthalein
In acid it is colourless and in water also colourless
3 0
3 years ago
Other questions:
  • When phenolphthalein indicator is added to a colorless solution with a pH of 10, a student observes and concludes that the teste
    8·1 answer
  • MgO(s) + H2O(l) → Mg(OH)2(aq)
    13·1 answer
  • A mixture of three noble gases has a total pressure of 1.25 atm. The individual pressures exerted by neon and argon are 0.68
    9·1 answer
  • How does the roots of most plants obtain food for suvival
    13·1 answer
  • In an experiment, having too many variables
    10·2 answers
  • I really need help with this!
    15·1 answer
  • A 12-liter tank contains helium gas pressurized to 160 \rm atm.How many 3-liter balloons could the 12-L helium tank fill? Keep i
    15·1 answer
  • Why does warm water move faster than cold water?
    7·1 answer
  • are either positively charged or negatively charged species in which the number of protons and electrons are not equal. ________
    6·1 answer
  • The two main types of weathering are
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!