1answer.
Меню
Ask question
Login
Signup
Ask question
Menu
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
Yuri
[45]
3 years ago
12
A molecule of sodium carbonate contains 2 atoms of sodium to every 3 atoms of oxygen. Could a compound containing 12 atoms of so
dium and 15 atoms of oxygen be sodium carbonate ? Explain
Mathematics
Answer
Comment
Send
1
answer:
lys-0071
[83]
3 years ago
7
0
Ask this question in the science category xoxo
Send
You might be interested in
Find the length of the missing segment
andre [41]
Answer:
b
Step-by-step explanation:
5
0
2 years ago
Verbal expression for 5^2
Mademuasel [1]
Answer:
5-a=2
Step-by-step explanation:
4
0
3 years ago
find an equations for the lines through the point (2,1) which is perpendicular to the line with equation y+4x=7
daser333 [38]
Hope this helps you!
8
0
3 years ago
What is 5/8 as a decimal
lara31 [8.8K]
The fraction 5/8 is also the equation of 5 divided by 8, so we just do 5 divided by 8, which is
0.625 as a decimal.
8
0
3 years ago
What is the solution? 21=42−3r A r=−8 B r=−7 C r = 7 D r = 8
valentina_108 [34]
C. R = 7. 3x7= 21-42=21
8
0
3 years ago
Read 2 more answers
Other questions:
Determine if the following equations form a perpendicular line or not
5
·
1 answer
Omari and daisy live on my he same street as their school. Omari lives 3 1/2 blocks west of the school and daisy lives 3 1/4 blo
7
·
1 answer
If a number minus 3 is at most 12, or 1 more than 2 times the number is at least 25, then the number must be less than or equal
13
·
1 answer
Given sample a={1,2,3,4,5} how many items are in the complement of set b is b= all numbers greater then 2?
12
·
2 answers
You and your friend spent a total of $15 for lunch. Your friend's lunch cost $3 more than yours did. How much did you spend for
14
·
1 answer
Which angles are corresponding angles?
11
·
2 answers
What is the value of x?<br> (3x)<br> (x + 40)<br><br> 20<br> 35<br> 60<br> 70
5
·
1 answer
Does someone know the answer? Simplify it <br> 3(2a^2-3a+1)-(2a+7)
14
·
1 answer
Aisha wants to paint the four walls of her living room.
14
·
1 answer
Lorie ordered a shed to hold her gardening supplies. The shed had a length of 16.25 ft, a width of 11 ft, and a height of six an
9
·
1 answer
×
Add answer
Send
×
Login
E-mail
Password
Remember me
Login
Not registered?
Fast signup
×
Signup
Your nickname
E-mail
Password
Signup
close
Login
Signup
Ask question!