subject
Chemistry, 29.05.2020 21:00 ijohnh14

Na2CO3 is a/an compound where its electrons are . *
1.covalent, shared
2.covalent, gained/lost
3.ionic, gained/lost
4.ionic, shared

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 21.06.2019 20:30
14. complete and balance the equations for the single displacement reactions. a. zn + pb(no3)2 -> b. al + niso4 -> 15. complete and balance the equations for the double displacement reactions. a. agno3(aq) + nacl(aq) -> b. mg(no3)2(aq) + koh(aq) -> 16. complete and balance the equations for the combustion reactions. a. __ ch4 + o2 -> b. __ c3h6 + o2 -> c. + o2 ->
Answers: 2
question
Chemistry, 22.06.2019 09:00
Which process does not require the presence of a physical substance in order to transfer heat? air in the atmosphere is heated by the ground. this warm air then rises, and cooler air falls. this is an example of what type of process? how is conduction different from radiation?
Answers: 1
question
Chemistry, 22.06.2019 20:00
The volume of a single vanadium atom is 9.29×10-24 cm3. what is the volume of a vanadium atom in microliters?
Answers: 3
question
Chemistry, 22.06.2019 21:00
Kp is the equilibrium constant for dissociation of the propionic acid dimer. what is the sign of the slope for a plot of the natural logarithm of kp vs. inverse temperature for this reaction?
Answers: 1
You know the right answer?
Na2CO3 is a/an compound where its electrons are . *
1.covalent, shared
2.covalent, gain...
Questions
question
Mathematics, 18.10.2020 15:01
question
Computers and Technology, 18.10.2020 15:01
question
Mathematics, 18.10.2020 15:01
question
Social Studies, 18.10.2020 15:01
question
Social Studies, 18.10.2020 15:01
Questions on the website: 13722362