Perform the following calculation: (-0.00030-c xem 27.5 °C) + 1.0042 cm3 What is the answer to the calculation above with the correct units and significant figures? O 1.0- cm3 0.9960 cm3 0.99600- Cm3 0.996 cm3

Q: mony significant figures, Haw in answer (99.2-20.0(1.79XI05) 1.39

A:

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Q: Calculate the difference between the numbers. (9.330 x 10-4) – (2.674 × 10-³) = * TOOLS x10

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Q: (3) Convert your result in question (2) into lb (pounds).

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Q: 3 64. Pa cm 3 = ? kPa'm

A:

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A: The given equation - - > = (1.9*10-38)*(1.8*10-43) = 3.42 * 10(-38-43) = 3.42 * 10-81

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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.