Limonite

Calamine

Malachite

Rutile

5 and 2

4 and 3

5 and 3

4 and 2

$C{O}_2$

$N_{2}O$

$C{H}_4$

$N_2$

Cubic

Tetragonal

Orthorhombic

Hexagonal

Solvay process

Haber process

Ostwald process

Contact process

Zn

Fe

Ag

Ca

$H^{+}$

$H{O}^{-}$

${H^{+}}_2$

$H_3{O}^{+}$

$FeS{O}_4.7H_{2}O$

$ZnS{O}_4.7H_{2}O$

$MgS{O}_4.7H_{2}O$

$CaS{O}_4.2H_{2}O$

Dehydrogenation

Dehydration

Cracking

Rearrangement

$C{O}_2$

$O_2$

$CO$

$N_2$

1,1 and 1

1,3 and 1

1,4 and 1

4,1 and 1

$MgO$

$MgC{l}_2$

$AlC{l}_3$

$AlB{r}_3$

Ca

Cu

Fe

K

0.3

4.0

0.4

13.0

1.25 M

0.125M

0.0125 M

12.50M

$C{H}_2\left(N{H}_2\right)COOH$

$C{H}_{3}CH\left(N{H}_2\right)COOH$

$(C{H}_3{)}_2=CHCl$

$C{H}_{3}C{H}_{2}COOH$

Human blood

HCl/NaOH

$HCl{O}_3/KCl{O}_3$

$C{H}_{3}COONa$

ফেনল

বেনজোয়িক এসিড

নাইট্রোবেনজিন

বেনজাল্ডিহাইড

$F{e}^{2+}$ জারিত হয়

$S{n}^{4+}$ বিজারিত হয়

$F{e}^{2+}$ বিজারক

$C{l}^{-}$ জারিত হয়

$30g H_{2}S{O}_4 +100g H_{2}O$

$1 mol H_{2}S{O}_4+200g H_{2}O$

$30mol H_{2}S{O}_4 + 0.70kg H_{2}O$

$0.30mol H_{2}S{O}_4 + 0. 70 mol H_{2}O$