Is napthalene aromatic?

1416

---

Is cyclotetrane aromatic?

1365

---

Which organic compound is used as a fuel in jet air crafts?

1310

---

What is the range of uv & vis lamp in spectrophotometer?

1160

---

What is the hybridization at nitrogen?

1154

---

Is benzene aromatic?

1236

---

Loss of linearity in tkn analysis, possible reasons?

1365

---

In rs method development when we are going area normalization method to dilute standard method?

1566

---

What is the use of tlc and hplc? And when and where use?

1211

---

What is similarity factor and its use in api strength?

1364

---

How do we fix the sample concentaryion in hplc method development. What is the basis?

1249

---

Why six unit used for precision?

1404

---

What is the difference between chromatographic purity and related substances?

1457

---

What is rs test why we are performing rs test?

1907

---

What is delay volume?

1434

---