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
arlik [135]
3 years ago
6

PLEASE HELP WITH TRUE OR FALSE QUESTIONS!!!!!

Chemistry
1 answer:
Elodia [21]3 years ago
3 0
First one is true second one is False
You might be interested in
Which of the following best describes an example of applied chemistry?
hram777 [196]

Answer:

Explanation:

Examples of applied chemistry include creation of the variety of laundry detergents on the market and development of oil refineries.

4 0
3 years ago
PLZZZZZ help ASAP!!!!!!! THANK YOU. :) i need all 3 and thank you again!
Allisa [31]
A.Transform
B.Divergent
C. Convergent
8 0
2 years ago
Read 2 more answers
The reaction between iron(II) oxide and carbon monoxide produces iron and carbon dioxide. How many moles of iron can be obtained
aleksandrvk [35]

Answer:

1.5 moles of Fe produced.

Explanation:

Given data:

Moles of FeO react = 1.50 mol

Moles of iron produced = ?

Solution:

Chemical equation:

FeO + CO       →       Fe + CO₂

Now we will compare the moles of ironoxide with iron.

                           FeO          :           Fe

                              1             :             1

                             1.5           :           1.5

Thus from 1.5 moles of FeO 1.5 moles of Fe are produced.                                    

5 0
3 years ago
Please help I will reward brainly
Hoochie [10]
The answer is A, lunar.
3 0
3 years ago
What is one bad thing that can happen when humans build more and more streets and buildings?
Irina18 [472]

Answer:

there will be less and less space

Explanation:

4 0
3 years ago
Other questions:
  • Help If U Know This.....Please
    8·1 answer
  • Which of the following organism are most likely to show cospeciation?
    15·1 answer
  • 19. Which of the following statements is accurate? A. If an object is said to be decelerating, its velocity must be increasing.
    10·2 answers
  • Using the following thermochemical data, what is the change in enthalpy for the following reaction: 3H2(g) + 2C(s) + ½O2(g) C2H5
    7·1 answer
  • Which of the following examples could be considered a genetically modified food source?
    13·1 answer
  • How many significant figure are in the number 0.000850320
    5·1 answer
  • A photon detector captures a photon with an energy of 5.45 ✕ 10^−19 J. What is the wavelength, in nanometers, of the photon?
    7·1 answer
  • Which statement describes a chemical property of iodine?
    11·1 answer
  • Why should scientists perform experiments? A. To understand a hypothesis B. To answer questions about right and wrong C. To answ
    15·1 answer
  • A 23.7 g piece of iron at 54.9 C is cooled and releases 338 J of heat. The specific heat of iron is 0.450 J/gC. What is the fina
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!