BaSO4 is the correct formula for barium (ll) sulfate
According to sources, the most probable answer to this query is the enzymes and waste products that are collected by the nephron from the blood. Thank you for your question. Please don't hesitate to ask in Brainly your queries.
I think the answer is that is lights up?
Her computer will start to heat up, and the temp. would be 60 degrees celcius.
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Answer:6.022 x 10^23 molecules
Explanation: Since one mole of any chemical compound always contains 6.022 x 10^23 molecules, you can calculate the number of molecules of any substance if you know its mass and its chemical formula.
