Recent questions

0 votes

1 answer

Complete the table below to show pairs of substances used to prepare oxygen.

asked Jul 27, 2021 in Chemistry Form 1 by anonymous

0 votes

1 answer

An experiment was set up as shown below.

asked Jul 27, 2021 in Chemistry Form 3 by anonymous

0 votes

1 answer

Metal R does not react with an oxide of metal S. Metal T reacts with an oxide of metal S. metal Q reacts with an oxide of T. Arrange the metals in increasing order of reactivity.

asked Jul 27, 2021 in Chemistry Form 4 by anonymous

0 votes

1 answer

The table below shows isotopes and their percentage abundances.

asked Jul 27, 2021 in Chemistry Form 4 by anonymous

0 votes

1 answer

Name two types of castration

asked Jul 27, 2021 in Agriculture Form 3 by anony mous

0 votes

1 answer

When a mixture of iron filings and sulphur are heated, a red glow spreads through the mixture and a dark grey solid was formed.

asked Jul 27, 2021 in Chemistry Form 3 by anonymous

0 votes

1 answer

State four methods of identification in livestock production.

asked Jul 27, 2021 in Agriculture Form 3 by anony mous

0 votes

1 answer

The diagram below represents a charcoal burner. Study it and answer the questions that follow;

asked Jul 27, 2021 in Chemistry Form 2 by anonymous

0 votes

1 answer

Differentiate between the following Livestock management practices

asked Jul 27, 2021 in Agriculture Form 3 by anony mous

0 votes

1 answer

Classify the following processes as either chemical or physical.

asked Jul 27, 2021 in Chemistry Form 4 by anonymous

0 votes

1 answer

State the common signs of parturition in Sows

asked Jul 27, 2021 in Agriculture Form 3 by anony mous

0 votes

1 answer

Just before birth, a farmer noticed that the hind legs and the tail of a calf were showing at the vulva.

asked Jul 27, 2021 in Agriculture Form 3 by anony mous

0 votes

1 answer

The molar mass of a gaseous compound XO2 is 64 gmol-1. A sample of this gas occupied 11.2dm3 at s.t.p.molar gas volume =22.4dm3.find

asked Jul 27, 2021 in Chemistry Form 3 by anonymous

0 votes

1 answer

Explain how the following substances conduct an electric current.

asked Jul 27, 2021 in Chemistry Form 4 by anonymous

0 votes

2 answers

Give two products formed when a candle burns.

asked Jul 27, 2021 in Chemistry Form 1 by anonymous

0 votes

1 answer

200cm3 of oxygen gas take 250seconds to diffuse through a porous plug. Under similar conditions, an equal volume of an unknown gas take 277 seconds to diffuse through the same porous plug. Calculate the relative molecular mass of the unknown gas.

asked Jul 27, 2021 in Chemistry Form 3 by anonymous

0 votes

1 answer

State Graham’s Law of diffusion.

asked Jul 27, 2021 in Chemistry Form 3 by anonymous

0 votes

2 answers

List any four signs of heat in cattle

asked Jul 27, 2021 in Agriculture Form 3 by anony mous

0 votes

1 answer

State any two disadvantages of inbreeding

asked Jul 27, 2021 in Agriculture Form 3 by anony mous

0 votes

1 answer

Outline four factors to consider when selecting a breeding stock

asked Jul 27, 2021 in Agriculture Form 3 by anony mous

Page:

« prev
1
...
232
233
234
235
236
237
238
...
319
next »

...