Questions by anony mous

0 votes

1 answer

Draw a dot (.) and cross (X) diagram to show the bonding in the molecules of : (Atomic number of carbon is 6, Oxygen is 8 and hydrogen is 1)

asked Aug 18, 2021 in Chemistry Form 2

0 votes

1 answer

The diagram below represents a luminous flame. disgram of luminous flame Mark and label on the diagram the hottest and coolest parts

asked Aug 18, 2021 in Chemistry Form 1

0 votes

1 answer

A fixed mass of a gas has a volume of 200cm3 at a temperature of 47°C and 750mmHg. Calculate the volume the gas would occupy at 7°C and 750mmHg pressure.

asked Aug 18, 2021 in Chemistry Form 3

0 votes

1 answer

Element J belong to period 3 and group V.

asked Aug 18, 2021 in Chemistry Form 1

0 votes

1 answer

A student prepared ammonia gas and wanted to make a solution in water. Complete the diagram to show how he made the solution.

asked Aug 18, 2021 in Chemistry Form 1

0 votes

1 answer

Classify the changes below as physical or chemical changes.

asked Aug 18, 2021 in Chemistry Form 1

0 votes

1 answer

The table below shows the atomic numbers of elements F G and H.

asked Aug 18, 2021 in Chemistry Form 2

0 votes

1 answer

Name the two allotropes of sulphur.

asked Aug 18, 2021 in Chemistry Form 3

0 votes

1 answer

Distinguish between allotropes and isotopes.

asked Aug 18, 2021 in Chemistry Form 2

0 votes

1 answer

Dyes W,X, Y and Z were analysed using P as the purest sample of the dye required by a chemist .the result obtained were as shown on the chromatogram below.

asked Aug 18, 2021 in Chemistry Form 1

0 votes

1 answer

“Aliyeumwa na nyoka akiona ung’ong’o hushtuka .” Weka dondoo hil katika muktadha wake.

asked Aug 17, 2021 in Tumbo Lisiloshiba na Hadithi Nyingine

0 votes

1 answer

Ubadhirifu wa mali ya umma umetamalaki katika hadithi ya Shibe Itatumaliza. Jadili kwa kutoa mifano mwafaka.

asked Aug 17, 2021 in Tumbo Lisiloshiba na Hadithi Nyingine

0 votes

1 answer

Jadili matatizo yanayowakumba wakazi wa madongoporomoka katika Tumbo Lisiloshiba.

asked Aug 17, 2021 in Tumbo Lisiloshiba na Hadithi Nyingine

0 votes

1 answer

“Dada Umu, Di, ni mimi, Ni ndugu yenu. Ni hai . Auntie Sauna alishikwa na polisi.” Weka dondoo hili katika muktadha wake.

asked Aug 17, 2021 in Chozi la Heri

0 votes

2 answers

“Wamenimaliza… wamenigeuka.” Weka dondoo hili katika muktadha wake.

asked Aug 17, 2021 in Kigogo

0 votes

1 answer

Utawala wa jimbo la Sagamoyo umejaa sumu ya nyoka.”Jadili usemi huu.

asked Aug 17, 2021 in Kigogo

0 votes

1 answer

Eleza mbinu mlumbi anazoweza kutumia ili afanikishe uwasilishaji wa ulumbi

asked Aug 17, 2021 in Sarufi na Matumizi ya Lugha

0 votes

1 answer

Fanani huihusisha hadhira kwa njia gani?

asked Aug 17, 2021 in Sarufi na Matumizi ya Lugha

0 votes

2 answers

Eleza vitambulisho vya mtambaji bora wa hadithi.

asked Aug 17, 2021 in Fasihi

0 votes

1 answer

Pigia mstari vivumishi katika sentensi ifuatayo kisha uandike aina yake.

asked Aug 17, 2021 in Sarufi na Matumizi ya Lugha

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