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Yes, alkaline solutions are basic. Alkaline solutions have a pH value greater than 7, indicating a higher concentration of hydroxide ions.
Yes, basic solutions conduct electricity because they contain ions that are free to move and carry electric current. The presence of hydroxide ions in basic solutions allows them to conduct electricity.
Basic solutions have a higher concentration of hydroxide ions (OH-) compared to acidic solutions. This property allows basic solutions to have a pH greater than 7, while acidic solutions have a pH less than 7.
Litmus paper reacts with acidic solutions by turning red and with basic solutions by turning blue. Phenolphthalein changes color from colorless in acidic solutions to pink in basic solutions. Universal indicator changes color according to the pH of the solution, exhibiting a range of colors from red for acidic solutions to purple for basic solutions.
neutral
Garbage Can Model A situation when participants carry around the "problems" and "solutions" that are at first disconnected. "Problems" and "Solutions" are stored in garbage can where they come together when a "choice" is added. So problems and solutions may not be "correct" for each other.
what are the basic economic problems facing nigeria and their possible solutions
Yes, alkaline solutions are basic. Alkaline solutions have a pH value greater than 7, indicating a higher concentration of hydroxide ions.
Yes, basic solutions conduct electricity because they contain ions that are free to move and carry electric current. The presence of hydroxide ions in basic solutions allows them to conduct electricity.
Basic solutions have a higher concentration of hydroxide ions (OH-) compared to acidic solutions. This property allows basic solutions to have a pH greater than 7, while acidic solutions have a pH less than 7.
Litmus paper reacts with acidic solutions by turning red and with basic solutions by turning blue. Phenolphthalein changes color from colorless in acidic solutions to pink in basic solutions. Universal indicator changes color according to the pH of the solution, exhibiting a range of colors from red for acidic solutions to purple for basic solutions.
The number of basic solutions in an optimization problem is determined by the number of decision variables. For a problem with n decision variables, there can be a maximum of n basic solutions.
KWYD and GIGO (Know What You're Doing and Garbage-In, Garbage-Out)
basic solutions
neutral
Alkaline solutions are basic, not acidic. They have a pH greater than 7, indicating a higher concentration of hydroxide ions.
Litmus is not neutral, but rather an indicator that changes color in the presence of acidic or basic solutions. It turns red in acidic solutions and blue in basic solutions.