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Which formula contains two non-metals? BaO KI NaBr SiO2
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3 votes
Which formula contains two non-metals?

BaO

KI

NaBr

SiO2

User Arsanyf
by
5.1k points

2 Answers

1 vote

Answer:

si o2

Step-by-step explanation:

took the test and got it correct

User Hasta Tamang
by
4.7k points
3 votes

Answer:

SiO2

Step-by-step explanation:

  • Non-metals are elements that react by gaining electron(s) to attain a stable configuration and form an anion.
  • Unlike metals, non-metals are characterized by being poor conductors of heat and electricity.
  • In this case, the formula that contains non-metals is SiO2, it contains silicon and oxygen which are both non-metals.
  • The other choices contain a metal and a non-metal
  1. BaO - Contains Barium metal and Non-metal, Oxygen
  2. KI - Contains potassium metal and Non-metal, iodine
  3. NaBr - Contains sodium metal and non-metal, Bromine
User Partha Mandal
by
5.2k points
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