An Alkali is also a base. So, when reacted with an acid forms a salt and water as products
No. Acid + alkali reactions are neutralisation reactions. Combustion is a reaction with oxygen.
If they react until neutral then the pH will be 7. However, if there is an excess of acid the pH will be <7 and vice versa.
The process is called saponification, with which you make soap.
neutralization
Acid rain It is called Acid rain.
Elements that can react with acid and alkali are called amphoteric eg. Zn, Al, etc.
When an acid and a base or an alkali react they form corresponding salt and water.
A salt and usually some other substance, most often water, is produced.
Alkali isn't an acid. Alkali and acid are terms used when the pH of a substance is a certain number, for example if a substance has a pH of 1, 2, 3, 4, or 5, then the substance is an acid. If the pH is 11, 12, 13, 14 or 15, then the substance is an alkali.
Neutral
Yes I believe it does.
No, combustion occurs when some substance, typically an organic compound, reacts with oxygen.
No gas is produced in the reaction of an acid and an alkali. In a neutralisation reaction, acid + alkali -> salt + water
Stomach acid oviasly cantains acid so when acid and alkali are mixed neutralasation happens.
No. Acid + alkali reactions are neutralisation reactions. Combustion is a reaction with oxygen.
an alkali
Acid: A substance that can donate H+ ions. Alkali: A substance that can donate OH- ions. Neutral: A substance that cannot donate H+ or OH- ions.