The chemical formula for barium sulfide is BaS. A chemist determined by measurements that 0.030 moles of barium sulfide participate in a chemical reaction. Calculate the mass of barium sulfide that participates. Round your answer to 2 significant digits. g

Q: Part 3 out of 3 Predict whether the equilibrium lies to the left or to the right and calculate the…

A: The equilibrium is always in favor of the weaker acid (higher pKa value )being formed .

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Q: Draw the products of each reaction. 1. 2. 3. CH3 CH3-C-CH₂CH3 OH OH HI OH HCI HBr

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Q: All forms of matter are made up of particles which can be single atoms or molecules. O True False

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Q: I. Classify the hybridization of each carbon atom in the given organic compounds. 1. CH₂CH₂CH3 2.…

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Q: The particles in a gas vibrate faster than the particles a liquid. True O False

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Q: Fe2(SO4)3(aq) + KOH(aq) → Fe(OH)3 (s) + K₂SO4 (aq) Fe2(SO4)3(aq) + 3KOH(aq) → Fe(OH)3 (s) + K2SO4…

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Q: In the given reaction, what will be the product P? O || R-C-CL RCH O H₂ Pd-BaSO4 P

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Q: 3. How many grams and atoms of carbon are present in 500 grams of acetaminophen (C₂H9NO₂), which has…

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Q: Using the smallest possible coefficient number, can you balance these equations? Cr(s) + Se(s)…

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Q: The normal boiling point of mercury (Hg) is 356.7 °C. What is the vapor pressure of mercury at 329.5…

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Q: II. Write the line bond and condensed structures of the following Akanes. Alkane…

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Q: Give the IUPAC name for the following compound. 3 di ethyl sa 2,7-dimethyl 5-tert methyl decane

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Q: 1. Find the following for the SC, FCC and BCC lattice if lattice constant is 5 Å. a) Atomic radius…

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Q: CH3CH2NH2 Practice 17 For the compounds below identify all covalent and all ionic substances NaHCO3…

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Q: Write the name and assign absolute configuration (A or A) to the following compo N CILN Ni NJ CI N =…

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Q: 1.NH₂OH = 2. Al₂(SO4)3 = 3.MgCl,= 4. CCI₂ = 5. NBr3 =

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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".