Is napthalene aromatic?

1347

---

Is cyclotetrane aromatic?

1291

---

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

1251

---

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

1112

---

What is the hybridization at nitrogen?

1116

---

Is benzene aromatic?

1186

---

Loss of linearity in tkn analysis, possible reasons?

1322

---

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

1528

---

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

1168

---

What is similarity factor and its use in api strength?

1300

---

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

1210

---

Why six unit used for precision?

1356

---

What is the difference between chromatographic purity and related substances?

1380

---

What is rs test why we are performing rs test?

1865

---

What is delay volume?

1398

---