Identify the statement below that is false. O Acids have a sour taste. Acids are considered to be proton donors. O Acids will produce hydrogen ion in water. O Acids are proton acceptors.

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Q: Express your answers to at least 5 significant figures.  The mass of one mole of boron is 10.811 g.…

A: Using mole concept easily determines number of atoms and molecules present in one mole of substance.

Q: What is the difference in mass between a nickel that weighs 4.8 g and a nickel that weighs 4.8673 g?

A: Given,  Mass of nickel = 4.8…

Q: ốc -N+ 14 14 21. 6C 7N+ le ON 14 -1e 1H

A: To solve this problem we have to know about Beta Decay .

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Q: 4. How sizing down to Nano affect material properties?

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Q: We have 425 cm3 of a material. How many g is it? The material has density of 0.345 g/cm O 68.0 g O…

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Q: Is 2 elements and 1 compound a combustion

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Q: Which of the following is a mixture? O HCl (g) O C7H15CI (1) o Cl2 (g) o Cl2 (aq)

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Q: NaNO3(aq) + H20(1) → NO(g) + O2(g) + NAOH(aq)

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Q: ʟᴇᴡɪꜱ ꜱᴛʀᴜᴄᴛᴜʀᴇ, ᴇʟᴇᴄᴛʀᴏɴ ɢᴇᴏᴍᴇᴛʀʏ, ᴀɴᴅ ᴍᴏʟᴇᴄᴜʟᴀʀ ɢᴇᴏᴍᴇᴛʀʏ   ᴅɪʀᴇᴄᴛɪᴏɴꜱ: ᴅʀᴀᴡ ᴛʜᴇ ʟᴇᴡɪꜱ ꜱᴛʀᴜᴄᴛᴜʀᴇ.…

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Q: the percentage purity of the potassium cyanide.

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Q: individual bikes to work one day a week 50/52 work weeks (5 days) a year. they save 12.5

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Q: a Assume that mitochondria are cylinders 8.00 um in length and 0.800 pm in diameter. What is the…

A: According to the bartleby guidelines for the multiple questions. I can solve only first question.

Q: Suppose you make a solution that contains 17.59 g of sodium chloride and 960 g of water. (a) What is…

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Q: 1. CH 3 μg Br 2. H+

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Q: Give an example of a mixture in which solute is solid and solvent is liquid.

A: NaCl (ionic solid) Water (liquid) Salt water

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Q: A chardonnay wine is 13.5 percent by mass alcohol. If we consume 24 fluid oz of wine, and the…

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Q: Name these using E/Z or R/.

A: There are different ways of nomenclature for compounds. Two of them are E and Z nomenclature, R and…

Q: 8.930 12.2mL Metal C 3 sig fig 3. Calculate the mass in grams of a 525 cm³ block of lead. 1. 525…

A: Given, Volume of lead block = 525cm3. Density of lead = 11.342g/cm3.

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Q: 1 Solutions of cyanide salts are still widely used in the extraction of gold metal from its ores. It…

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".