Chap 1 Inorganic Chemistry Exam With 100% Correct Answers 2024

Chap 1 Inorganic Chemistry Exam With 100% Correct Answers 2024 Type the number 1340000 in scientific notation. - answer1.34x10^6 Type the number 0.000354 in scientific notation. - answer3.54×10^−4 Type the number 3.14×10^3 in standard notation. - answer3140 Type the number 8.75×10^−4 in standard notation. - answer0.000817 Determine the number of significant figures in the measurement 6.07 m. - answer3 Determine the number of significant figures in the measurement 0.0030 s. - answer2 Round the value 44.981 g to three significant figures. - answer45.0 Evaluate 6×0.222×7.0 and round the answer appropriately. Express your answer numerically using the appropriate number of significant figures. - answer9 Evaluate 0.411+9.9+0.8 and round the answer appropriately. Express your answer numerically using the appropriate number of decimal places. - answer11.1 Evaluate 16.83/15−0.46 and round the answer appropriately. Express your answer numerically using the appropriate number of significant figures or decimal places. - answer0.7 A 15.630g milk chocolate bar is found to contain 9.815g of sugar. How many milligrams of sugar does the milk chocolate bar contain? Express your answer in milligrams to four significant figures. - answer9815 mg A 15.630g milk chocolate bar is found to contain 9.815g of sugar. What will be the amount of sugar in milligrams if the size of the milk chocolate bar is reduced from 15.630g to 4.000g ? Express your answer in milligrams to four significant figures. - answer2512 m