Calculate the kinetic energy of a 109. mg raindrop moving at a speed of 7.9 Round your answer to 2 significant digits.

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Q: s pCl fe

A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...

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Q: 1.0 x 10-11 moles of HCl are added to 1.OL of H20. What is the pH? О 3.0 O 10.0 O 11.0 О 1.0 O 7.0

A: Moles of HCl = 1.0 × 10-11 moles Volume of water = 1.0 Liter

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Q: b. p-TSOH (CH3)2NH Benzene C. H. 1. (C6H5)3P H. Br 2. C6HSLI 3.

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Q: Answer the following questions for each of the molecules given below: hae NH NH2 a) Provide the Lewi...

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Q: 1.0 x 10 11 moles of HCl are added to 1.0 L of H2O. What is the pH? O 10.0 O 11.0 3.0 o 7.0

A: Moles of HCl = 1.0 × 10^-11 mole Volume of H2O = 1.0 L  

Q: UV - spectra of two Bomers of cinmamic auld g dentify the is amer 2016|| The absorb at 272 nm & 268 ...

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Q: A raindrop has a mass of 50. mg and the Pacific Ocean has a mass of 7.08 x 100 kg. Use this informat...

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Q: Determine the heat associated with a decrease in the temperature of 375g of water from 31.5°C to 24....

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Q: what is 100g/L when converted to mg/mL?

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Q: A 1.0 L solution contains 0.34 M of a weak acid HA (K, 2.0 x 10-7) and 0.17 %3D M NaA. What is the p...

A: Given values-> [HA] = 0.34M [NaA]= 0.17 M Moles of HCl= 0.05 mole Volume =1L Ka=2.0×10^-7

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Q: Consider the following balanced chemical equation: H2O2 (aq) + 3 r (aq) + 2 H (aq) (aq) + 2 H,O (I) ...

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Q: LOCH3 CH;OH (+ CH3OH2 + 1°) LOCH3 CH;OH (+ CH3ОН2 +19)

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Q: is solution is prepared by mixing 25 mL of 0.1 M HCHO2 with 25 mL of .2 M NaCHO2. The pH of the solu...

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Q: The pH of a solution containing 0.1 M of a weak acid HA is 6. Calculate K, for this acid. O 1.0 x 10...

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Q: Consider the reaction 2NCI3 (e) + N2 (g) + 3Cl2 (g) K,= 0.001 A set of equilibrium pressures are P(N...

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Q: Gaseous butane (CH;(CH,) CH,) reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide ...

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Q: Name the highlighted chemical group in each molecule. Lewis structure name of highlighted group H H ...

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