4. Materials: Steel, Brass, Copper, Aluminum, Acrylic, Oak, Nylon, Pine, Poplar, PVC, Triple Beam Balance, Graduated Cylinder. C. Substance 3 13. Fill the graduated cylinder to 20 mL. 1389 14. Find the mass of the substance 15. Put the substance in the graduated cylinder and record how much water it displaces- 15.6 Cm? 16. Calculate the density of the substance. (D=M/V) 17. 18. Identify the substance.

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Q: Can anyone show me the solution? 0.45 l =    dl 1dl =    l 740 cc =  l 33kg =     g 1000 ul =…

A: Note:  1 l = 10 dl = 1000 cc 1 kg = 1000 g 1 ml = 1000 ul 1 cc = 1 ml 100 cc = 1 dl

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Q: 1. Environmental component that restricts the number of individuals in a population (1 Point)

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A:

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A: In this question we want to tell that  why the last three dilutions plated as opposed to only one…

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A:

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A: The solution is given below -

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Q: A patient is to receive: 600.0 mL IV fluid over 8.00 hours . The drop factor for the tubing is 12.0…

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Q: A patient is to receive: 600.0 mL IV fluid over 8.00 hours . The drop factor for the tubing is 12.0…

A: Given, 1 drop = 1 gtt The drop factor for tubing = 12.0 gtt/mL = 12.0 drops/mL

Q: -2 2.00 mL Of 5.80 x10"M AGNO g 245.0 mL of 3.35 x10 M NazS and 2 NANO3 tazy 248.19 78.19 Nan s 1549…

A: The solution is given below -

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A: Given that -  Concentration of cholesterol in a blood sample = 215 mg/dL  = (215 mg/dL)×(1 g/1000…

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.