Which type of bond will most likely be found in hbr?

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At 300 mm hg, a gas has a volume of 380 l, what is the volume at standard pressure

Suppose that a certain fortunate person has a net worth of $71.0 billion ($7.10×1010). if her stock has a good year and gains $3.20 billion (3.20×109) in value, what is her new net worth?