Ask a New Question

Does helium have an ionic

5.What characteristic distinguishes helium (He) from the other noble gases? Helium has a strong odor. Helium is highly reactive.
1. 1 answer
2. 131 views
What characteristic distinguishes helium (He) from the other noble gases?Helium has a strong odor. Helium is highly reactive.
1. 1 answer
2. 124 views
For each of the following elements listed below please identify the ionic state each element forms ionic bonds as. For example,
1. 1 answer
2. 119 views
Helium BalloonsMalik is investigating the properties of helium. Malik finds the chart below about helium in a textbook. The
1. 1 answer
2. 39 views
Why will a balloon filled with helium float in the air? A. Helium is denser than air b. Helium is less dense than air c. Helium
1. 1 answer
2. 67 views
A mole of helium gas contains 6.02x10^23 helium atoms. How many helium atoms are there in a micromole of helium? How many moles
1. 1 answer
2. asked by sara
3. 2,740 views
Why will a balloon filled with helium float in air?Responses Helium is a diatomic molecule. Helium is a diatomic molecule.
1. 1 answer
2. 58 views
A sealed container of volume 0.10 m3 holds a sample of 3.0 x 10^24 atoms of helium gas in equilibrium. The distribution of
1. 2 answers
2. asked by Oli
3. 2,181 views
A helium ballon contains 0.32g of helium. Given the molecular weight of helium is 4. How many moles of helium does it contain.
1. 2 answers
2. asked by Anonymous
3. 1,425 views
A helium balloon contains 0.30g of helium.Given the molecular weight of helium is 4.0 g/mol, how many moles of helium does it
1. 1 answer
2. asked by bob
3. 1,059 views