When you are in the laboratory, you mix together 20-mL of HCl with 80-mL of H2O. In this situation, what is HCl classified as? a) The solute b) The solvent c) The solution d) A colloid Explore our homework questions and answers library ...
The conjugate of a strong acid is a weak base. An example of a strong acid is hydrochloric acid, which has the chemical formula HCl. When it's added... Learn more about this topic: Conjugate Acid Definition, Formation & Examples
a) What is the pH of 0.0780 M NaOH solution. b) What is the pH of 0.258 M NaOH solution. c) Which of the above two solutions is more basic? What is the ph of a solution with [OH^-] = 1 ? 10^-4 M? What is an electrolyte solution in chemistry?
HF, HCl, and HCN, inorganics such as CO2, CO, NH3, SO2, carbonates, most typical ones being DMC, EMC, EC, volatile organic compounds such as ethylene, acetylene, and methanol, and carcinogens, such as formaldehyde. At the beginning of thermal runaway, flammable gases, and electrolyte ...
Concentration of Ions: The concentration of each constituting ion in the solution of a strong electrolyte depends on the concentration of the electrolyte and its chemical formula. The chemical formula of the electrolyte suggests the number of ea...
If using a refillable electrode (e.g. theTruLine pH 15), it is important to rememberthe refilling opening must always be open during calibration and measurement!Also, ensure the fill level of the electrolyte is at least 2 cm above the level of the calibration and/or measurement solution. ...
The solution of a substance which conducts electricity is called ……… Aan electrolyte Ba conductor Can insulator DNone of theseSubmit What will be the molarity of the solution in which 0.365 g of HCl gas is dissolved in 100 mL of solution ? A2 M B0.2 M C1 M D0.1 MSubmit What type...
The response time at the normal temperature is tens of seconds. ● Stability In practical applications, UT will drift with time. Therefore, we can grow a SiO2 insulating layer in the HCl atmosphere to improve UT drift. 2. Solid Electrolyte Gas Sensor A solid electrolyte is a solid substance...
What is the function of the salt bridge? What kind of electrolyte should be used in a salt bridge? Is Rb2SO4 an electrolyte or a non-electrolyte? Explain. Explain the differences in conductivity of H_2C_2O_4 and HCl. What are electrolytes? Why doest he molar conductivity of a weak ...
What is a strong electrolyte? Identify and define the two forms of acid rain. Why are hydrogen bonds the strongest of the intermolecular forces? Give an example of a conjugate pair in which neither species is either a strong acid or base. (Identify the acid and the base.) ...