Nana Khadija

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

Questions

The following questions were asked by visitors named Nana Khadija.

if 6.0g of carbon is heated in air, the mass of the product obtained could be either 22.0g or 14.0g depending on the amount of air present. with what law would this be in accordance? (C=12, O=16)

Answers

The following answers were posted by visitors named Nana Khadija.

A straight pipe carried water from reservoir(R) to a tap(T) and T are 2km a part horizontally and R 500m above the level.find lenght of the pipe.