How can you confirm the accuracy of the concentration of your HCl solution?

Q: Please solve both answere

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Q: Draw the skeletal (line-bond) structure of CH3CH2CHCH(OH). Include all lone pairs and charges as…

A: The skeletal structure represents the series of atoms that bonded together to form the essential…

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A: For a first order reaction, the integrated rate law equation is  ln [A] = ln [A]o - kt where k is…

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Q: For a sample of water with the ionic composition shown below, the Carbonate and Non-carbonate…

A: Introduction The presence of soluble bicarbonates, chlorides, and sulfates of calcium and magnesium…

Q: Which of the following states the correct [H+] and [OH-] at pH 4.0? O [H+] = 10-4 M; [OH-] = 10-10 M…

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Q: An incomplete Lewis structure is shown below. The structure only shows the atoms and how they are…

A: Lewis structures can be drawn easily by considering octet rule.

Q: How many hydrogen atoms are connected to the indicated carbon atom?

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Q: What is the mass of 19.64 mL of water at 22 degrees Celsius?

A: Mass of water can be calculated as by using standard density of water at 220C. As shown below:

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A: Given compound: We have to find the electron group geometries and the hybridizations of the atoms…

Q: C6H12O6 (aq)    +   6 O2 (g)   ------->   6 CO2 (g)    +   6 H2O (l)   What volume of CO2 will be…

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Q: . A cube is 5.00 cm on each side and has a mass of 600.0 g. What is density?

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Q: Select each side of the mass balance equation for an Fe3(PO4)₂ solution where the species in…

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Q: HO O N OH

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Q: A metal alloy pendant is 47.5% gold. 33% lead and 19.5% silver. Its density is 13.8 g/cm3. A metal…

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A: Concept based on the naming of covalent compounds.

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Q: Why is benzene a weak nucleophile?

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Q: О 1 H EtO₂C 2 CO₂Et HO A (10 mol%) сH2Cl2, 0°с EtO₂C- EtO₂C ОН H 3 82% yield, 93% ее

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Q: for this question. If a sample of chlorine contains 2.50x104 atoms of chlorine-35 and 8.10x103 atoms…

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Q: The following reagents are available in the laboratory: 0.1M H3PO4; 0.1 M CH3COOH, 0.1M CH3COONa,…

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Q: 3. Archaeologists found bracelets and other objects manufactured from copper in a burial ground near…

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Q: 2. Precision of Measurements -Mass of Graduated Cylinder: 128.659g a.) Mass grad. Cylinder +H₂O(1)…

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Q: For the gas phase decomposition of acetic anhydride, (CH3CO)2O → CH₂=C=O + CH3COOH the rate constant…

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Q: An unknown element X has the following isotopes: 58X (68.00% abundant), 6ºX (26.00% abundant), 62X…

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Q: 1 For a particle in a one dimensional square well in which the potential energy rises to a finite…

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Q: Refer to the following table to answer questions pertaining to the composition of Mg/S compounds:…

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Q: Examine the molecule below. Highlight all bonds that cannot rotate freely with respect to the rest…

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Q: Which of the following is an example of a physical change? a) water decomposes to form hydrogen and…

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Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.