Answer:
0.16964 moles ≈ 0.17 moles
Explanation:
At STP, one mole of a gas has a volume of 22.4 L.
1 mole = 22.4L
x mole = 3.8L
x = ( 3.8 * 1 ) / 22.4
x = 3.8 / 22.4
x = 0.16964 moles ≈ 0.17 moles
basic
ph>7 soits basic not acidic
true
Answer: They can be separated by physical processes.
Explanation: A mixture is made up of two or more substances that are not chemically combined and can be easily separated into its constituents by physical methods.
i think its C
