Question List for "Chemistry"

Pages: 1 ... 165 166 [167] 168 169 170
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Chemistry » Give the correct number of significant figures and units to the problem below (3.45 m + 2.78 m)/ 565 s = New
Started by dabomba718
 21 Nov 5, 2023
Chemistry » Classify the following as a mixture, a compound, or an element: Brewed coffee, ready to drink. New
Started by effaey
 30 Nov 5, 2023
Chemistry » Give the correct number of significant figures and units to the problem below 58.00 mg 45.22 g = New
Started by kandiwilson165@gmail.com
 25 Nov 5, 2023
Chemistry » Classify the following as a pure substance or a mixture: Bread. New
Started by parker123
 22 Nov 5, 2023
Chemistry » The density of mercury is 13.6 g/cm3. What is the mass in pounds of 1.0 gallons of mercury? (1 lb = ... New
Started by fungirl
 30 Nov 5, 2023
Chemistry » A spherical vessel (diameter = 2.00 cm) when empty has a mass of 2.00 g. What is the greatest volume ... New
Started by mmmmm
 18 Nov 5, 2023
Chemistry » A special flask used in the determination of densities, called a pycnometer, has a mass of 16.3179 g ... New
Started by Bobvance
 15 Nov 5, 2023
Chemistry » A block of iron has a mass of 826 g. What is the mass of a block of magnesium that has the same ... New
Started by Drewster127
 50 Nov 5, 2023
Chemistry » A concise verbal or mathematical statement of a relationship between phenomena that is always the ... New
Started by jrobl3
 40 Nov 5, 2023
Chemistry » The density of lead is 11.4 g/cm3 at 25C. Calculate the volume occupied by 25.0 g of lead. New
Started by trevg
 41 Nov 5, 2023
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