Metal compound a reacts with dilute hcl to produce effervescence

Asked by admin @ in Science viewed by 277 People

Metal compound A reacts with dilute hydrochloric acid to produce effervescence. The gas evolved extinguishes a burning candle. Write a balanced chemical equation for the reaction if one of the compounds formed is calcium chloride.

Answered by admin @


Answer:

Explanation:

Metal compound A = CaCO3            

Gas evolved will be = CO2

When calcium carbonate reacts with hydrochloric acid, the gas so produced is carbon dioxide gas with an effervescence. As we all know, that the gas carbon dioxide is also used as a fire extinguisher. Hence, it extinguishes the burning candle. Therefore, the metal compound A is calcium carbonate.  The balanced chemical equation for the reaction if one of the compounds formed is calcium chloride will be -

CaCO3 + 2HCl --- CaCl2 + CO2 + H2O


Similar Questions

Metal compound a reacts with dilute hydrochloric acid

Asked by admin @ in Science viewed by 314 persons

Metal compound A reacts with dilute hydrochloric acid to produce effervescence. The gas evolved extinguishes a burning candle. Write a balanced chemical equation for the reaction if one of the …

When 14.0 g of zinc metal reacts with excess hcl, how many liters of h2 gas are produced at stp?

Asked by maham237 @ in Chemistry viewed by 484 persons

When 14.0 g of zinc metal reacts with excess hcl, how many liters of h2 gas are produced at stp? when 14.0 g of zinc metal reacts with excess hcl, …

When metals react with acid what gas is produced

Asked by admin @ in Science viewed by 381 persons

Which gas is produced when metal react with acid. what is the test for gas​

Which metal does not react with dilute sulphuric acid

Asked by admin @ in Chemistry viewed by 316 persons

Name the metals which does not react with dilute sulphuric acid.

Which gas is produced when acid reacts with metal

Asked by admin @ in Science viewed by 312 persons

Which gas is produced when metal react with acid. what is the test for gas​

During the reaction of some metals with dilute hcl

Asked by admin @ in Chemistry viewed by 280 persons

During the reaction of some metals with dilute hydrochloric acid, following observations were made.   (a) Silver metal does not show any change   (b) The temperature of the reaction mixture rises …

Which gas is produced when metals react with acids

Asked by admin @ in Science viewed by 298 persons

Which gas is produced when metal react with acid. what is the test for gas​

What is produced when an acid reacts with a metal

Asked by admin @ in Chemistry viewed by 361 persons

(a) What happens when an acid reacts with a metal? Give chemical equation of the reaction involved. (b) Which gas is usually liberated when an acid reacts with a metal? …

Which are produced when hcl reacts with ca oh 2

Asked by admin @ in Chemistry viewed by 270 persons

Which are produced when HCl reacts with Ca(OH)2?

Which metal does not react with dilute hydrochloric acid

Asked by admin @ in Chemistry viewed by 319 persons

Name one metals which does not reacts with dilute hydrochloric acid?

Ionic compound produced by reacting an acid with a base

Asked by admin @ in Chemistry viewed by 324 persons

Ionic compound produced by reacting an acid with a base is ​

Calcium oxide reacts vigorously with water to produce

Asked by admin @ in Science viewed by 294 persons

5. Calcium oxide reacts vigorously with water to produce slaked lime. CaO(s) +HO1) + Ca(OH)2(aq)This reaction can be classified as :(A) Combination reaction(B) Exothermic reaction(C) Endothermic …

How do acids and bases react with metals

Asked by admin @ in Chemistry viewed by 327 persons

How do acids and bases react with metals 5 examples?

What colour will universal indicator be in dilute hcl

Asked by admin @ in Chemistry viewed by 240 persons

what is the color of universal indicator in 1)dilute HCl..2)dilute CH3COOH and what does that indicate?

What happens if hcl is not produced in stomach

Asked by admin @ in Biology viewed by 281 persons

What will happen if hcl is not secreted by gastric glands?

Most viewed questions in Science

Vikas science and technology experiment book std 10 answers

Asked by admin @ in Science viewed by 6200 persons

Rpa focuses on ease of use by reducing human dependency

Asked by admin @ in Science viewed by 4815 persons

Which scenario best illustrates the implementation of data governance

Asked by admin @ in Science viewed by 3901 persons

Collect metal vessels and various metal articles write detailed information

Asked by admin @ in Science viewed by 3831 persons

Britannica learning the english channel class 5 solutions pdf

Asked by admin @ in Science viewed by 3270 persons

Abdul while driving to school computes the average speed

Asked by admin @ in Science viewed by 2269 persons

Vet in the forest class 7 questions and answers

Asked by admin @ in Science viewed by 2043 persons

Rpa is capable of learning and responding to new situations

Asked by admin @ in Science viewed by 1757 persons

Born to express not to impress meaning in tamil

Asked by admin @ in Science viewed by 1607 persons

Why do we fall ill class 9 mind map

Asked by admin @ in Science viewed by 1447 persons

Vikas science and technology experiment book std 10 pdf

Asked by admin @ in Science viewed by 1333 persons

Which of the following statements regarding electrical safety is correct

Asked by admin @ in Science viewed by 1303 persons

Oxford new science in everyday life class 5 solutions

Asked by admin @ in Science viewed by 1258 persons

Born to express not to impress meaning in marathi

Asked by admin @ in Science viewed by 1247 persons

This fish changes colour to merge with its background

Asked by admin @ in Science viewed by 1115 persons