2 years ago

Calculate the molarity of 1.60L of a solution containing 1.55g of dissolved KBr

1 answer:

7 0

Answer: the molarity is .00814

Explanation:the formula for molarity is moles over liters but we have grams so we do given over one so 1.55 over 1 multiplied by 1/119.0023 which is tht two atomc masses addes together then you get the moles and divde them by the liters to get the molarity hope this helps god bless

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