Oluchi
This page lists questions and answers that were posted by visitors named Oluchi.
Questions
The following questions were asked by visitors named Oluchi.
The relative density of a solid is 6.5. Find (1)the mass of a solid substance cube of side 20cm. (2) the volume of the substance if the mass is 1.3kg
10 years ago
In an experiment,excess 0.50moldm HCL was added to 10grams of granulated zinc in a beaker. How would the reaction rate be affected if the experiment was repeated using 8.0grams of granulated zinc
7 years ago
Using equations ,Show the formation of hydroxyl ions in an aqueous solution of sodium hydroxide
5 years ago
Answers
The following answers were posted by visitors named Oluchi.