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nordsb [41]
3 years ago
11

4. Which of the following is NOT a common property of bases? A. Feels slippery B. tastes bitter C. Reacts with metal D. Changes

colors of indicators
Chemistry
2 answers:
miv72 [106K]3 years ago
4 0

Answer:

C. Reacts with metal

Explanation:

A base is a substance that releases hydroxide ions +OH in water

the following option are true of base:

B. it have a bitter taste e.g milk of magnesia is a base, mustard and soap

A. base have a slippery or soapy feel

D. base changes colour of indicator; red litmus paper is used to test for base. its changes red litmus paper blues in the presence of hydroxide ion.

Option C is not a common properties of base

base are formed when the oxide of some metals dissolve in water.

base react with acid to form salts and water.

alisha [4.7K]3 years ago
3 0

Reacting with metals is not a common property of bases. Bases do however react with acids. 

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It is required to prepare 1250 kg of a solution composed of 12 wt.% ethanol and 88 wt.% water. Two solutions are available, the
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437.5 kg of first solution and 812.5 kg of second solution should be mixed to get desired solution.

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