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
kicyunya [14]
3 years ago
8

Indicate the FULL NAME and TOTAL NUMBER of each element in the chemical formula provided. *

Chemistry
1 answer:
REY [17]3 years ago
6 0

Answer:

4 lead  =  Pb

2 nitrogen = N

6 oxygen = O

Explanation:

Know the rules of multiplying wth perentheses.

- Hope that helped! Please let me know if you need further explanation.

You might be interested in
When Aluminum oxide is heated with iron no reaction takes place?
Keith_Richards [23]

Answer:

Explanation:

That's correct. Once Aluminum becomes an ion, it is very hard to force it to take back its electrons. Only a few elements can do it. Iron is not one of them.

7 0
3 years ago
555mL of gas is combined at standard temperature and pressure(STP). The volume changes to 660.mL at 30.5 °C. What is the new pre
liberstina [14]

Answer:0.94

Explanation:

4 0
3 years ago
If you wanted to know how big a tiger is which measurements would you use?
Elan Coil [88]
I think the answer is
D. Meter Second
hope this helps.
3 0
3 years ago
Read 2 more answers
Identify the substances in this reaction:
lukranit [14]

Answer:

is an aqueous reactant

is a liquid product

is a gaseous product

Explanation:

H_2CO_3 ⇔ CO_2 + H_2O

Hydrogen carbonate dissocates to form carbon dioxide and water. The acid (hydrogen carbonate) is in aqueous form and it dissociates to water (liquid) and carbon dioxide (a gas). It is also seen that the hydrogen carbonate is on the reactant side and it dissociates to produce water and carbon dioxide.

WH_2CO_3<u> is an aqueous reactant</u> (a reactant undergoes changes in a chemical reaction

<u />H_2O<u> is a liquid product</u> (product refers to the species produced from  chemical reaction)

<u />CO_2<u> is a gaseous product</u>

6 0
3 years ago
Look at the image pls. The question is there
ira [324]

Answer:

Look at the image pls. The question is there

:

4 0
3 years ago
Other questions:
  • URGENT!!
    8·1 answer
  • The oxidation number of As in Na3AsO2 is
    11·1 answer
  • Give the ideal bond angle for BrO3- ion? I know this has trigonal bipyramidal geometry and therefore the bond angle is &lt; 109.
    12·1 answer
  • When the concentration of hydronium ions equals the concentration of hydroxide ions, it is called the _____.
    9·2 answers
  • Which of the following expands to fill the container it is in but can be compressed to a smaller volume when pressure is applied
    13·1 answer
  • Select the correct classification for the reaction.<br> 4NH3(g) + 502(g) – 4NO(g) + 6H20(9)
    12·1 answer
  • Why all compounds are molecules but not all molecules are compounds.
    10·2 answers
  • after a chemistry student made a AgNO3(small 3 at bottom) solution., she wanted to determine the molar concentration of it. if 2
    8·1 answer
  • Select the correct answer.
    6·1 answer
  • How do you know the correct number of significant figures to include in an answer?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!