Chapter-52
āĻ āϧ্āϝাāϝ়-ā§Ģ⧍
Unit- 10
āĻāĻāĻ- 10
Chemical Mixtures
ā§°াāϏাāϝ়āύিāĻ āĻŽিāĻļ্ā§°āĻŖ
Here is a list of chemical names. Write the correct chemical formula for each one. you can consult your chemistry books to complete this page.
āĻāϝ়াāϤ ā§°াāϏাāϝ়āύিāĻ āύাāĻŽā§° āĻāĻāύ āϤাāϞিāĻা āĻĻিāϝ়া āĻšৈāĻে। āĻĒ্ā§°āϤিāĻোā§° āĻŦাāĻŦে āϏāĻ িāĻ ā§°াāϏাāϝ়āύিāĻ āϏূāϤ্ā§° āϞিāĻāĻ। āĻāĻ āĻĒৃāώ্āĻ াāĻো āϏāĻŽ্āĻĒূā§°্āĻŖ āĻā§°িāĻŦāϞৈ āĻāĻĒুāύি āĻāĻĒোāύাā§° ā§°āϏাāϝ়āύ āĻŦিāĻ্āĻাāύ⧰ āĻিāϤাāĻĒāĻŦোā§°ā§° āĻĒā§°াāĻŽā§°্āĻļ āϞ'āĻŦ āĻĒাā§°ে।
1. copper (ii) bromide ____________________________
ā§§. āĻāĻĒাā§° (āĻāĻāĻāĻ) āĻŦ্ā§°āĻŽাāĻāĻĄ
2. lead (ii) chlorite ____________________________
⧍. āϞীāĻĄ (āĻāĻāĻāĻ) āĻ্āϞ⧰াāĻāĻ
3. silver cyanide ____________________________
ā§Š. ā§°ূāĻĒাāϞী āĻাāĻāύাāĻāĻĄ
4. ammonium oxide ____________________________
ā§Ē. āĻāĻŽোāύিāϝ়াāĻŽ āĻ āĻ্āϏাāĻāĻĄ
5. aluminum perchlorate ____________________________
ā§Ģ. āĻāϞুāĻŽিāύিāϝ়াāĻŽ āĻĒাā§°āĻ্āϞ⧰েāĻ
6. tin (ii) chloride ____________________________
ā§Ŧ. āĻিāύ (āĻāĻāĻāĻ) āĻ্āϞ⧰াāĻāĻĄ
7. nickel (iii) acetate ____________________________
ā§. āύিāĻেāϞ (āϤৃāϤীāϝ়) āĻāĻিāĻেāĻ
8. Potassium sulfide ____________________________
ā§Ž. āĻĒāĻাāĻিāϝ়াāĻŽ āĻাāϞāĻĢাāĻāĻĄ
9. magnesium bisulfate ____________________________
⧝. āĻŽেāĻāύেāĻিāϝ়াāĻŽ āĻŦিāĻুāϞāĻĢেāĻ
10. iron (ii) phosphate ____________________________
ā§§ā§Ļ. āĻāĻā§°āĻŖ (āĻāĻāĻāĻ) āĻĢāĻāĻĢেāĻ
11. cobalt (ii) hydrogen phosphate ____________________________
ā§§ā§§. āĻোāĻŦাāϞ্āĻ (āĻāĻāĻāĻ) āĻšাāĻāĻĄ্ā§°āĻেāύ āĻĢāĻāĻĢেāĻ
12. chromium (ii) bicarbonate ____________________________
⧧⧍. āĻ্ā§°āĻŽিāϝ়াāĻŽ (āĻāĻāĻāĻ) āĻŦাāĻāĻাā§°্āĻŦোāύেāĻ
13. sodium hypochlorite ____________________________
ā§§ā§Š. āĻāĻĄিāϝ়াāĻŽ āĻšাāĻāĻĒোāĻ্āϞ⧰াāĻāĻ
14. barium carbonate ____________________________
ā§§ā§Ē. āĻŦেā§°িāϝ়াāĻŽ āĻাā§°্āĻŦāύেāĻ
15. zinc permanganate ____________________________
ā§§ā§Ģ. āĻিংāĻ āĻĒাā§°āĻŽেāĻ্āĻাāύেāĻ
Post Id: DABP002575