meshackmngondam meshackmngondam

03-01-2022
Chemistry

contestada

iv)
Describe a simple experiment you would carry out to test for Oxygen gas,
(2mks)

Respuesta :

melisamabobo2005 melisamabobo2005

03-01-2022

Answer:

a glowing wooden splint relights in a test tube of oxygen

Answer Link

Otras preguntas

Speed skiing takes place on a course that is 2/3 mile long how many feet long is the course

Which of these is an example of a chemical change? A. Burning a piece of wood B. Breaking a tree branch C. Dissolving salt in water D. Melting Water

In, "The Gift of the Magi," Della cannot buy Jim a gift. Which best analyzes how this conflict develops the plot?

Charlie graphs the equation y= –1/2x 2 . select all statements about charlie's graph that are true. a. the graph is a straight line. b. the line does not pass

Draw counters to make 10 using number 7 and 8 .

Select the items that describe possible effects of incentives for political leaders. favor programs with immediate benefits, implement policies that favor a sma

What is not an efficient greenhouse gas : helium methane CO2 or water vapor

what is the heart's curculation

The plucking form of glacial erosion _____. loosens and lifts blocks of rock grinds rock into rock flour happens after the ice has melted polishes and smoothes

Which of the following is the era in which we now live? Mesozoic Phanerozoic Cenozoic Paleozoic