I am struggling with conversions specifically  2 conversion factors  here is the problem I am struggling with  37 pm to km

Q: The engine in a boat has a displacement of 350 inches3? what is the displacement of this engine in…

A: Following are the appropriate answers of the given questions.

Q: S.I Prefix Multipliers. This table will not be on any future quizzes or exams. (learn these…

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Q: Add the following numbers (pay attention to units!).  Give your answer in the correct number of…

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Q: MISSED THIS? Watch KCV 15.8, IWE 15.9, 15.12; Read Section 15.8. You can click on the Review link to…

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Q: Using your knowledge of the metric units, English units, and the information on the back inside…

A: Since you have asked multiparts, we will solve the first three subparts for you. If you want any…

Q: What is the numerical value of a conversion factor ?why must this be true ?

A: Numerical value of a conversion factor is answered in the next step.

Q: (*) 0- J kJ 37. mmol · °C ? mol · °C

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Q: 49. Round each number to four significant figures.(a) 255.98612 (b) 0.0004893222(c) 2.900856 * 10-4…

A: The following rules can be followed to round up the final answer to the significant figures.…

Q: 1) Perform the following conversions. 399 g to mg 370 oz to L 125.0 in to m 2.36 mL to L 3401.00 g…

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Q: POST-LAB QUESTIONS 1. Complete the table by naming each piece of glassware below. 250 ml Glassware…

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Q: To the correct number of significant figures calculate log(4.399x104).

A: Significant figures are the digits of a number that have meaning in terms of accuracy or precision.

Q: 11) Convert the following. Set up each problem using dimensional analysis. You may need to refer to…

A: We know that,  1 kg= 1000 gram 1gram=100cg 1gram= 1000mg So,

Q: convert and use sig figs 2.75kg to oz.

A: We have to convert the given quantity in oz

Q: Unit Conversion (Round to 3 Sig Digs at ending) 6.0 × 10−9 m to pm

A: Unit conversion can be done by the unitary method and following the significant figure rule.

Q: Complete the following non-metric conversions using the table of conversions in the slides. Remember…

A: Dimensional analysis is used to convert a physical quantity given in one type of unit to some other…

Q: Data: year year of Pennies # of pennies weighed Totall mass (9) Average mass 2000 2000 50 24519649…

A: Here is your answer...... Graph was plotted in Excel.

Q: A student sets up the following equation to convert a measurement. (The ? stands for a number the…

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Q: Suppose that exactly 100 bacteria are added into a flask containing nutrients for the bacteria. The…

A: Given : Initial number of bacteria = 100.0  And the number of bacteria at any time t is given as,

Q: Convert 3.19 x 10-5 m to nanometers. Use only the metric system.

A: Since, 1 nanometer = 10-9 m so, 1 m = 109 nm Thus,

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.