Shipra

This page lists questions and answers that were posted by visitors named Shipra.

Questions

The following questions were asked by visitors named Shipra.

How many grams of NH3 is there in 800 cm^3 at STP of NH3 gas?

An object is dropped from a height of 1000 cm above the ground after t seconds is given by the formula below- d = 10tsquare + 1000 How far above the ground is the object, when it has fallen for 6 seconds? Please show your work.

A fraction a / b can be expressed as a terminating decimal if b has no prime factors other than A) 2, 3 B) 3, 5 C) 2,5 D) 2,3,5 Please choose from the option and please show your work.

What is the embryo having two embryonic leaves called?

3g of ethane c2h6 on complete combustion gaye 8.8g of co2 and5.4g of water show that the result are in accordance with the law of conservation of mass

Answers

The following answers were posted by visitors named Shipra.

Let numerator be × Then denominator will be ×+7. Now,3 subtracted from numerator and 2 added to denominator. ×-3/×+7+2 =×-3/×+9 Now it is equals to 1/5 ×-3/×+9 = 1/5 By cross multiplication, 5 (×-3)=1 (×+9) 5×-15=×+9 5×-×=9+15 4×=24 ×=24/4 ×=6 Now,numerat...