Pierakstīties
WAEC - Chemistry (1996 - No. 31)
Ammonia gas is suitable for performing the 'Fountain' experiment because the gas is
colourless
a cooling agent
alkaline to litmus
a reducing agent
very soluble in water
komentāri (0)
Piesakieties, lai komentētu
Reklāma
Ļaujiet javascript pareizi ielādēt šo lapu
