هل عمرك 18 سنة فما فوق؟
🤔
0
6
💕NaOH+HCl+phenolphthalein💕like+comment telling me what you’d like to see on my tiktok!! #chemistry #science #aprendetiktok #pink #naoh #hcl #fenolftaleina #phenolphthalein #valoration #stem #phdstudent #lab #experiment #university #study #motivation #viral #paratii #fyp
1
😍
2
8
how to draw
how to Draw
3
Jack Ma - No One Cares until You are successful #jackma #motivation #inspiration #motivational #inspirational