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
laila [671]
3 years ago
6

What are living things

Chemistry
2 answers:
OLga [1]3 years ago
3 0
Animals, plants, Humans

Hope this can help you!
kolbaska11 [484]3 years ago
3 0
Living things are organisms that display the key characteristics of life. These characteristics include the ability to grow, reproduce, take in and use energy excrete waste, and respond to the environment.
You might be interested in
Ibuprofen is a common pain reliever and anti-inflammatory. Its formula is C13H18O2. What percent by mass of ibuprofen is the car
Anarel [89]

Answer:

Explanation:

%Carbon =  mass of carbon / mas of C13H18O2) X100%

             =      13X12/ (13X12+18+2X16)X100%

           =    156/206) X100%= 75.7%

8 0
2 years ago
The teacher said the volume of the liquid was 500 mL when measured a student found it was 499.7 mL what is the students percent
Natalka [10]

Answer:

<h2>0.06 % </h2>

Explanation:

The percentage error of a certain measurement can be found by using the formula

P(\%) =  \frac{error}{actual \:  \: number}  \times 100\% \\

From the question

error = 500 - 499.7 = 0.3

actual volume = 500 mL

We have

p(\%) =  \frac{0.3}{500}  \times 100 \\  =  \frac{3}{50}  \\

We have the final answer as

<h3>0.06 % </h3>

Hope this helps you

4 0
3 years ago
How many moles are in 175L of SO2 gas at STP
Taya2010 [7]
12 moles are in the 175L of SO2 gas at STP
7 0
2 years ago
1. Calculate the percent oxygen in H2SO4.
Mashutka [201]
I believe the answer is 65.254%
6 0
3 years ago
When particles that attract each other are allowed to come to together, energy is ______
Rufina [12.5K]

Answer:

Released

Explanation:

When particles that attract each other come together, energy is usually released. The combination of the two particles is expected to result in a lower energy system. This lower energy system will be more stable than the different individual particles.

Hence, as this lower energy system is formed, the excess energy originally possessed by the particles is evolved hence energy is released when particles that attract each other are allowed to come together.

5 0
3 years ago
Other questions:
  • What is an experiment that can verify that new substances are formed and heat is released or absorbed during a chemcal reaction?
    6·1 answer
  • A firecracker exploding would be an example of a (n) ___? A. Physical change B. Exothermic reaction C. Formation of a precipitat
    13·2 answers
  • A rigid stainless steel chamber contains 180 Torr of methane, CH 4 , and excess oxygen, O 2 , at 160.0 °C. A spark is ignited in
    6·1 answer
  • What is true of a reaction that has reached equilibrium? The rate of the forward reaction is greater than the rate of the revers
    7·2 answers
  • Calculate the theoretical value for the number of moles of CO2 that should have been produced in each balloon assuming that 1.45
    10·1 answer
  • Which of the following best describes a double-replacement reaction?
    14·1 answer
  • How do S and P waves move through a solid material?
    14·1 answer
  • 4. Shows each line represented as a pair of
    13·1 answer
  • PLLLSS HURRY IM BEING TIMED
    7·1 answer
  • List the symbols for the noble gases
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!