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
nikdorinn [45]
3 years ago
6

Question 1

Chemistry
1 answer:
mel-nik [20]3 years ago
3 0
One is ocean
Two is green house effect is the trapping of gas in the atmosphere and global warming is the heating of the earth
Three is option one
You might be interested in
PLEASE HELP FOR 15 BRAINY POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
evablogger [386]

Answer:

i dont know sorry

Explanation:

6 0
2 years ago
The period of a ripple on a lake is half a second. what is the frequency of the wave
Nataly_w [17]

Answer:

2 Hertz

Explanation:

<em>The frequency would be 2 Hertz.</em>

<u>The frequency of a wave is defined as the rate at which the particles of a medium vibrates when the wave is passed through it while the period of a wave is the time it takes the particles to make a complete cycle of vibration.</u>

The frequency of a wave is inversely related to its period and is defined by the following equation:

f = 1/t, where f is the frequency (in hertz) and t is the period (in seconds).

Hence, if the period of a ripple is 1/2 or 0.5 seconds, the frequency becomes;

f = 1/0.5 = 2 Hertz

7 0
3 years ago
How many atoms of group 17 element would be needed react with one atom of a group 2 element? Explain
shusha [124]
Only one atom because atom with 17 electrons need that one electron to become stable
3 0
3 years ago
Read 2 more answers
How many protons electrons and neutrons does the following isotopes contain 1H+
Rus_ich [418]

Answer: 1 proton, 0 electron and 1 neutron are present in 1 H⁺ isotope.

8 0
3 years ago
Which of the following elements would be the most reactive?
Aleksandr-060686 [28]
I think it's Chlorine but, not 100% sure. so C.
7 0
3 years ago
Read 2 more answers
Other questions:
  • The half-life of a radioactive isotope is 20 minutes. What is the total amount of 1.00 g of sample of this isotope remaining aft
    6·1 answer
  • ANSWER ASAP REALLY NEED IT RN
    15·1 answer
  • What structure in a bacterial cell controls which substances enter and leave the cell?
    12·1 answer
  • Use the drop-down menus to complete the statements about inertia, earth, and the moon.
    14·2 answers
  • Which natural law do biogeochemical cycles address?
    8·2 answers
  • 6. What is the number of electrons in an atom that has
    7·1 answer
  • How many molecules are there in 42gms of Na?
    5·1 answer
  • Find the % composition for each element in Zinc Chlorate
    12·1 answer
  • What are the most abundant metal in the earths crust from 1 to 10​
    15·1 answer
  • What type of compound results from the reaction of an acid chloride and a 2° amine?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!