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
alukav5142 [94]
3 years ago
6

What does the small number 2 show in this chemical formula H20?

Mathematics
2 answers:
Ganezh [65]3 years ago
8 0
It shows the amount of Hydrogen atoms there are in a water molecule
lbvjy [14]3 years ago
7 0
I think it may be 2 hydrogen molecules. Hope this helps!!
You might be interested in
Help please <br> WILL MARK YOU BRAINLIEST!!!!!
Harrizon [31]
I’m in my car right now I
3 0
2 years ago
The equation a = 1/2(b1 + b2)h can be used to determine the area, a, of a trapezoid with height, h, and the base lengths, b1 and
andrew11 [14]

Answer:

2a/b1 +b2=h

And

2a/h -b2=b1

Step-by-step explanation:

8 0
3 years ago
Find two numbers such that the sum of the first and three times the second is 5 and the sum of the second and two times the firs
Sav [38]

Answer:

first number= 19/5

second number= 2/5

Step-by-step explanation:

first number= a

second number= b

a+3b=5   equation 1

b+2a=8  equation 2

using equation 2 we have

b=8-2a

using equation 1 we have

a+3(8-2a)=5  

a+24-6a=5

24-5=6a-a

19=5a

a=19/5 = first number

so using b=8-2a

we have

b=8-2(19/5)

b=8-(38/5)

b=2/5 = second number

4 0
3 years ago
Draw diagram to rerpresent the mixed number 3 2/3. How can u write this as a single fraction greater than one
muminat
11/3 draw whatever u want
8 0
3 years ago
Read 2 more answers
Adina read 60 out of 100 pages in a comic book.Write the fraction of the pages she read in simplest form
Ad libitum [116K]

Answer:

3/5 is 60/100 in it's simplest form.

Step-by-step explanation:

60 divided by 20 is 3 and 100 divided by 20 is 5.

So 3/5

8 0
2 years ago
Other questions:
  • A hot air balloon can hold up to 300 pounds of weight. The balloon's pilot weighs 140 pounds. How many 20-pound bags of sand (b)
    14·2 answers
  • 5. Find the value of x.<br>12x + 19 22x9<br>.<br>x<br>=​
    14·1 answer
  • (Y+8) (y-8) how do I solve this?
    5·2 answers
  • Sdsdsdsdsdssdsdsdsdsds
    10·1 answer
  • Someone please help me with this I really don’t know it ASAP
    5·2 answers
  • Find the missing number 1:2 = 3: ____ <br><br>       A. 1   B. 2   C. 6   D. 3
    15·2 answers
  • Please answer this question if you know one question answer also pless teel
    11·1 answer
  • Mr. Lai buys 2 1/4 pounds of red apples and 1 3/8 pounds of green apples. How many more pounds of red apples does he buy?
    15·1 answer
  • Use the distributive property to write an equivalent expression.
    5·2 answers
  • Subject - Maths<br><br>Need help!​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!