The compound which emits Crimson Red colour flame is ………………..

The compound which emits Crimson Red colour flame is ………………..

A) Strontium chloride.

B) Cupric chloride.

C) Calcium chloride.

D) Sodium chloride

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

A) Strontium chloride.

4 views Answered 2023-02-05 15:29

Related Questions

An urn contains 9 red, 7 white and 4 black balls. A ball is drawn at random. Find the probability that the ball drawn is (i) red (ii) white (iii) red

2 Answers 5 Views

The nature of substance that converts blue litmus to red, but no change of colour with red litmus is

2 Answers 4 Views

Which of the following indicators gives red colour-in acid solution ?

2 Answers 4 Views

Cupric chloride produces ………….. colour flame.

2 Answers 4 Views

We won’t go protest appeared in Harvard Crimson. This Harvard Crimson is a

2 Answers 4 Views

Red blood cells are red in colour due to the presence of A) haemoglobin B) fibrinogen

1 Answers 6 Views

A substance is in light yellow colour. If we put it in sunlight, it changes into grey colour. What is the substance ?

2 Answers 7 Views

Observe the a, b statements. a : Yellow colour YY is pure breed. b : Green colour yy is also pure breed.

2 Answers 5 Views

If Yy represents yellow colour, then which colour will be dominant ?

2 Answers 4 Views

Which acid gives wine red colour with neutral `FeCl_(3)`

2 Answers 4 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)