Oxygen at 1 atm. pressure and 0C has a density of 1.4290 gm/L. root mean square speed would be:

Explanation:

P=1 atm=101.3×103Pa

d=1.4290 g L−1=1.4290 kg m−3

We know that,

c=d3P=1.42903×101.3×103=461.15 ms−1

answer: i have one answer

acids are substances that ionize (break off) in an aqueous solution to produce hydrogen (h+) ions

explanation:

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