Water ________ hydrogen and oxygen.
Water ________ hydrogen and oxygen.
发布时间：2025-12-12 12:51:13
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答案：consists of；is composed of；comprises
相关试题
- 1.Water ________ hydrogen and oxygen.
- 2.A chemist can analyze water into two ____________gases, hydrogen and oxygen.
- 3.()is a simple compound of two atoms of hydrogen and one atom of oxygen.
- 4.In a flame of pure hydrogen gas, burning in air, the hydrogen reacts with oxygen to form water and releases
- 5.Water can form hydrogen bonds with itself and with solutes.
- 6.A chemist can analyze water into two ____________gases, hydrogen and oxygen
- 7.As a result of hydrogen bond, larger clusters of water are formed in liquid water, and the cluster structure
- 8.Water contains the elements hydrogen and oxygen, which are each highly flammable, colorless gases on
- 9.Water i________ a liquid made up of molecules of hydrogen and oxygen in the ratio of 2 to 1.
- 10.Breaking up water into hydrogen and oxygen is a good example of as is known as A.B.C.a chemical change
