Explain why flourine has a smaller atomic radius than both oxygen and chlorine?

4 Answers  

---

which is the most abundant element in the universe?

2 Answers  

---

what is the net ionic equation of MgSO4 and AgNO3?

2 Answers  

---

What is an enantiomer?

4 Answers  

---

what is an example of Transuranium element?

2 Answers  

---

---

I have interview in STL (Severn Trent), and I know that is a test in IQ, chemistry, Maths and english. So whoever know questions, please write.

1 Answers  

---

Explain how the structures of clays allows permanent cation exchange?

1 Answers   Meghmani,

---

why cis-platin is used as the anti tumer drug?

1 Answers  

---

process is feo,fe2o3 and fe3o4

1 Answers  

---

Give the IUPAC name. i) [Co(NH3)5SO4]Cl ii) [Co(NH3)5Cl] SO4 iii) [CoCl.CN.NO2.(NH3)3]

3 Answers  

---

Explain why SiCl4 reacts with H2O but CCl4 does not?

14 Answers  

---

Water is made of?

1 Answers   Hetero, Wipro,

---