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neon diffuses 1.4 times as fast as argon.
argon
Xenon has a relative mass of 131.293. A gas which diffuses 1.86 times faster would have a mass of 37.950 approx. The nearest gas is Argon with a mass of 39.948.
No. Chlorine has 17 electrons whereas argon has 18 electrons. But chloride ion has 18 electrons and is isoelectronic with argon.
No. Argon and chlorine are two different elements. Both belong to period 3. But chlorine is a group 17 element (with 17 protons) whereas argon belong to group 18 and has 18 protons.
neon diffuses 1.4 times as fast as argon.
argon
Xenon has a relative mass of 131.293. A gas which diffuses 1.86 times faster would have a mass of 37.950 approx. The nearest gas is Argon with a mass of 39.948.
No. Chlorine has 17 electrons whereas argon has 18 electrons. But chloride ion has 18 electrons and is isoelectronic with argon.
helium.because its lighter and 9 times faster
No. Argon and chlorine are two different elements. Both belong to period 3. But chlorine is a group 17 element (with 17 protons) whereas argon belong to group 18 and has 18 protons.
The element is argon and the isotope is 18Ar40
Argon
what is the lightest air
Just by mixing there will be no reaction between any of these. However if suitable energy is supplied then sodium may combine with chlorine to form sodium chloride. Argon is chemically inert and does not react.
chlorine is more chemical reactive than argon.
Chlorine.