Chemical in a sentence 🔊

Short Sentences for Chemical

1. This is the simplest kind of chemical action. 🔊

2. Give two or more characteristics of a chemical change. 🔊

3. Chemical affinity is always the cause of chemical union. 🔊

4. Mechanical and Chemical Engineer. 🔊

5. Is a chemical change always accompanied by a physical change? 🔊

6. The most important chemical properties of nitric acid are the following. 🔊

7. Is a physical change always accompanied by a chemical change? 🔊

8. The same change can also be brought about by certain chemical processes. 🔊

9. It was a huge parachute, to which had been attached a powerful chemical light. 🔊

10. Give two additional examples (a) of chemical changes; (b) of physical changes. 🔊

How to use Chemical in Sentences?

1. Other properties are only discovered when the substance undergoes chemical change. 🔊

2. Electrolytic hazards depend not on the heating effects of currents but on their chemical effects. 🔊

3. The energy of this current is derived from the chemical action of the acid on the zinc. 🔊

4. In general it has been found that in every chemical action heat is either absorbed or given off. 🔊

5. When a chemical change takes place in a substance the substance is said to undergo a reaction. 🔊

6. The electrical charge, therefore, greatly modifies the usual chemical properties of the element. 🔊

7. Sometimes these agencies may overcome chemical attraction and so occasion the decomposition of a compound. 🔊

8. Although chemical equations are quantitative, it must be clearly understood that they are not algebraic. 🔊

9. The chemical action between an acid and a base is not always as complete as has been represented in the foregoing paragraphs. 🔊

10. It has thus been found that elements at extremely low temperatures largely lose their chemical activity. 🔊

11. Many agencies may make it possible for chemical affinity to act by overcoming circumstances which stand in its way. 🔊

12. If it were a chemical compound, the ratio of oxygen to nitrogen would not be changed by solution in water. 🔊