Using mass concontration to find soluto mass and solution vol. A chemist adds 750mL of a...
ADVANCED MATERIAL Using mass concentration to find solute mass and solution vol... A chemist adds 1.91 L of a 13.2 g/dL iron(II) bromide (FeBr) solution to a flask. Calculate the mass in kilograms of iron(II) bromide the chemist has added to the flask. Be sure your answer has the correct number of significant digits
O GASES, LIQUIDS AND SOLIDS Using mass concentration to find solute mass and solution volume A chemist adds 600.0 mL of a 44.8 g/dL iron(III) bromide (FeBr ) solution to a flask. Calculate the mass in kilograms of iron(III) bromide the chemist has added to the flask. Be sure your answer has the correct number of significant digits. 1 kg Oxo x 6 ?
A chemist adds 625,0 mL of a 37.0 g/dL sodium nitrate (NaNO,) solution to a flask. Calculate the mass in kilograms of sodium nitrate the chemist has added to the flask. Be sure your answer has the correct number of significant digits. x 5 ?
Please help to answer in correct units STOICHIOMETRY Daysia Using molarity to find solute mass and solution volume A chemist adds 350.0 mL of a 3.1 mol/L calcium bromide (CaBr,) solution to a reaction flask. Calculate the mass in kilograms of calcium bromide the chemist has added to the flask. Round your answer to 2 significant digits. Explanation Check
A chemist adds 0.70 L of a 68.9 g/dL potassium iodide (KI) solution to a flask. Calculate the mass in kilograms of potassium iodide the chemist has added to the flask. Round to the correct number of significant digits.
Using molarity to find solute moles and solution volume Jordy A chemist adds 45.0 ml. of a 1.2M iron(1) bromide (Fele) solution to a reaction flask. Calculate the millimoles of Iron(II) bromide the chemist has added to the flask. Round your answer to 2 significant digits. X d.
A chemist adds 0.55 L of a 0.552 mol/L barium acetate (Ba(C,H,O2).) solution to a reaction flask. Calculate the mass in grams of barium acetate the chemist has added to the flask. Be sure your answer has the correct number of significant digits.
A chemist adds 275.0 mL of a 0.0132 g/L silver oxide (Ago) solution to a flask. Calculate the mass in milligrams of silver oxide the chemist has added to the flask. Be sure your answer has the correct number of significant digits. mg x 6 ?
A chemist adds 0.95L of a 0.0992mM potassium iodide (KI) solution to a reaction flask. Calculate the mass in milligrams of potassium iodide the chemist has added to the flask. Be sure your answer has the correct number of significant digits.
A chemist adds 975.0 mL of a 0.00988g/L magnesium fluoride solution to a flask. Calculate the mass in grams of magnesium fluoride the chemist has added to the flask. round your answer to three sig figs. A chemist adds 975.0 mL of a 0.00988 g/L magnesium fluoride (MgF2) solution to a flask. Calculate the mass in grams of magnesium fluoride the chemist has added to the flask. Round your answer to 3 significant digits. x 5 ?