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
ElenaW [278]
3 years ago
11

Which of the following measurements has three significant figures?

Chemistry
1 answer:
horsena [70]3 years ago
3 0

Answer:

01.02 × 10⁻³g has 3 significant figures.

Explanation:

01.02 × 10⁻³g has 3 significant figures because all non-zero figures are significant, all zeros in between numbers are significant, and all zeros before or after (unless there is a decimal point before) are not significant.

You might be interested in
What are three (3) rights workers have in the workplace?
Jobisdone [24]

Answer:

The right to refuse work that could affect their health and safety and that of others.

8 0
3 years ago
Identify the correct equilibrium constant expression for this equation:
mina [271]

Answer:

First Option: B)

Second Option: C)

<em>The pictures below will show the answers. The first picture is the first option, and the second picture is the second option.</em>

<em></em>

3 0
3 years ago
Read 2 more answers
Why is photosynthesis an endothermic reaction?
diamong [38]

Answer: Option (c) is the correct answer.

Explanation:

Photosynthesis is a process in which sunlight, carbon dioxide, and water is used by the plants to make their on food.  

Plants absorb energy in the form of heat from the sunlight and thus produce glucose and oxygen from carbon dioxide and water. This absorbed energy is then used to start various chemical and biochemical reactions in the plants.

Hence, photosynthesis is an endothermic reaction.

Thus, we can conclude that a large amount of energy is required to activate the reaction.

4 0
4 years ago
Read 2 more answers
Carbon is found in all organic molecules.<br> a. True<br> b. False
labwork [276]
That is, by definition, true.
5 0
4 years ago
Read 2 more answers
how is the sun's energy related to hydroelectric energy yeah I don't know what subject this is so i put chemistry unless it is
kvasek [131]
Im soooo hornieeeeeeee
4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the name of this molecule
    7·2 answers
  • Which subatomic particles change the mass number? (select all that apply) Protons Neutrons Electrons
    9·2 answers
  • PLEASE HELP WITH EASY 8th GRADE SCIENCE!!
    14·2 answers
  • When 16.3 g of magnesium and 4.52 g of oxygen gas react, how many grams of magnesium oxide will be formed? Identify the limiting
    11·2 answers
  • When the products of a reaction have a lower enthalpy than the reactants___?
    9·2 answers
  • Which unit is used for measuring atomic mass?
    5·1 answer
  • My insta is gageisgod7j7 HMU
    6·2 answers
  • Como Representar la distribución electrónica por el método de la escalera y con los cajones de la distribución eléctronica: En "
    14·1 answer
  • How do erosion and deposition play a part in the formation of stalactites and stalagmites found in Natural Bridge Caverns?
    10·2 answers
  • Energy<br> In this scenario, electrical Energy is transferred to___Energy
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!