When electricity is added to water, water breaks down and becomes hydrogen gas and oxygen gas. This is a chemical change because
A.
energy has been added.
B.
a liquid has become a gas.
C.
hydrogen and oxygen are chemicals.
D.
water has changed its identity
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “When electricity is added to water, water breaks down and becomes hydrogen gas and oxygen gas. This is a chemical change because A. energy ...” 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
Scientists can make atoms of large elements which have not been previously known. Identify an element that would have similar properties to an atom that has 118 protons.
Answers (1)
The law of universal gravitation was discovered by.
Answers (1)
2. A calibration curve requires the preparation of a set of known concentrations of CV, which are usually prepared by dieting a stock solution whose concentration is known. Describe how to prepare 10.
Answers (1)
Which element has the fewest valence electrons available for bonding? A. iodine B. aluminum C. carbon D. nitrogen
Answers (1)
Which of the following is NOT a chemical reaction? a. ice melts from water b. ammonia breaks up into nitrogen and hydrogen c. hydrogen and oxygen combine to make water
Answers (1)
New Questions in Chemistry
How many covalent bonds can each carbon atom form?
Answers (1)
Hich element is likely to be the most brittle? a. selenium b. cobalt c. platinum d. zinc
Answers (1)
What units should they have used in order to make the correct conversion
Answers (1)
The brown solid that formed is zinc copper oxygen iron
Answers (1)
a solution is approximately 332.0 g of salt per kilogram of solution. Assume this salt is all NaCl. What is the molality of this solution?
Answers (1)