Chemistry, 05.11.2020 23:20 eeeeee7891
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5. Which reaction is an example of heterogeneous catalysis? (1 point)
A Ethene gas reacts with hydrogen gas by using a nickel catalyst.
B Hydrogen peroxide decomposes by using an aqueous iodide ion catalyst.
C Formic acid decomposes by using an acidic catalyst.
D Sulfur dioxide gas is converted to sulfur trioxide gas by using nitrogen chloride gas.
Answers: 2
Chemistry, 22.06.2019 03:00
In the 1800s, one of the statements in john dalton's atomic theory was that atoms are indivisible. later experimental evidence led to the discovery of subatomic particles such as neutrons, electrons, and protons. what happened to the indivisible atom part of dalton's atomic theory, and why?
Answers: 3
Chemistry, 22.06.2019 05:30
Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease.correct answer for apex - a, its nonpolar end dissolves the grease.
Answers: 1
Chemistry, 22.06.2019 07:30
Label a-f based on the table using c for concentrated and d for dilute
Answers: 2
Chemistry, 22.06.2019 12:30
Avariable that is not being directly tested during an experiment should be
Answers: 1
Giving brainliest ✅✅
5. Which reaction is an example of heterogeneous catalysis? (1 point)
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