identify one cationic radical by performing dry and wet test of the given inorganic salt M3. pratical copy me likhna hai, please explane in english language.

Answer:

(a) 104 × 6 = (___100___ + __4____) × ___6___

________________________

= __600____ + ___24___

= __624_______

(b) 99 × 4 = (___100___ - __1____) × ____4__

________________________

= __400____ - ___4___

= ____356_____

(c) 105 × 3 = (__100____ + __5____) × ____3__

________________________

= __300____ + ___15___

= ______315___

(d) 102 × 3 = (___100___ + ___2___) × ___3___

________________________

= ___300___ + ___6___

= _____306___

Answer:

In a town, it rained 84.29 cm in the first year and 87.87 cm in the second year. Find what the increase in the rainfall in the second year?

Step-by-step explanation:

first  year       = 84.29 cm

second year = 87.87 cm

increase rainfall = (87.87 - 84.29) / 84.29  x 100

                          = (3.58 / 84.29 )  x 100

                          =   0.04247 x 100

                          =  4.25% (approximately)

Answer:

Raining in first year= 84.29 cm

Raining in second year= 87.87 cm

Increase of Rainfall in the second year

={87.87 - 84.29} cm

= 3.58 cm

Step-by-step explanation:

Please mark it as Brainliest answer

Answer:

there is slight improvement in their written mails after

the grammar course.

Mark as Brainliest

There is a slight improvement in their written mails after the grammar course.

• The word 'improvement' means to upgrade or rectify something and take it to the next stage.
• Here, the grammar course enhanced the quality of the written mail.
• The word inserted has to be a noun and a verb cannot be inserted. So, improve, being a verb, will be incorrect.
• The word 'improvise' means to create something at the moment and does not fit the context.

Answer:

54 years is the age of gurmeet singh

Explanation:

1. mark my name as brainliest
2. thanku

Gurmeet Singh that is Indian athelete age is 36 year

Gurmeet Ram Raheem Singh age is 54 years

Gurmeet Singh Jolly age is 52

Gurmit Singh age is 56 years