A piece of lithium metal is added to a beaker that contains water and phenolphthalein. Using what you know about the properties of bases, choose the best explanation for what you observe.
1) The phenolphthalein is turning pink because an acid is forming
2) The phenolphthalein is turning pink because a base is forming.
3) The phenolphthalein is turning pink because the reaction is at equilibrium.
Answers (2)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “A piece of lithium metal is added to a beaker that contains water and phenolphthalein. Using what you know about the properties of bases, ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
I need a device that minimizes heat transfer and how it minimizes heat transfer. ill give brainliest to the best answer.
Answers (2)
Which phrase best describes the mass movement of particles? sediment flowing down a slope sediment collecting on an existing surface transporting materials to a new location breaking materials into smaller particles
Answers (2)
During photosynthesis, the following reaction takes place: carbon dioxide + water + light energy → sugar + oxygen During cellular respiration, the following reaction takes place: sugar + oxygen → carbon dioxide + water + chemical energy Given this
Answers (1)
Write the chemical equation for hbro reacting with water. what are the products? do you expect to have any hbro molecules left in solution when the reaction is completed/reaches equilibrium?
Answers (1)
The transamination of a-ketoglutarate leads to the formation of this amino acid A. Aspartate B. Glutamate C. Asparagine D. Glutamine E. Valine
Answers (1)
New Questions in Chemistry
What will most likely happen when a warmer air mass exists above a polar ice sheet? The temperature of the ice sheet will be lowered. Heat will be transferred from the air mass to the ice. The air mass will exert high pressure and rise upwards.
Answers (1)
A 2.00 L sample of gas at 35 C is to be heated at constant pressure until it reaches a volume of 5.25 L. To what Kelvin temperature must this sample be heated?
Answers (1)
Of the following reactions, which one produces oxygen gas? Fermentation Anaerobic respiration Aerobic respiration Photosynthesis
Answers (1)
Describe the electrodes in this iron-copper galvanic cell.
Answers (1)
What happens to wood when it burns?
Answers (1)