Ionic compounds are substances that are made up of ions. There is no ionic formula as carbon and oxygen do not form an ionic compound.
<h3>What are ionic compounds?</h3>
Ionic compounds are compounds that have two differently charged species that bind together. The positive metal species binds to the negative nonmetal species.
Carbon and oxygen both are nonmetals and cannot form a bond as nonmetals gain electrons and metals donates electrons for the bond formation.
Therefore, no ionic compound is present for carbon and oxygen.
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The rate of reaction refers to how fast or slow a reaction is. The rate of reaction can be increased by;
i) Using finely divided sodium carbonate
ii) Increasing the temperature
<h3>Rate of reaction</h3>
Thee term rate of reaction refers to the pace of a chemical reaction. A reaction could be fast or slow.
To increase the rate of this reaction;
i) The sodium bicarbonate could be used in the finely divided form.
ii) The temperature could be raised.
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c, steel , milk, chlorine gas because all the other choices has a metal.
Like charges repel eachother. neutrons serve as a buffer so that the protons dont push each other apart