Answer Posted / biomaster

Proteins are precipitated from aqueous solution by high
concentrations of neutral salts. This is the"salting -out"
process.
Divalent and trivalent ions are more effective than
univalent ions.
The salts commonly used for this purpose are NA2SO4,(NH4)
2SO4 Magnesium salts, and phosphates.

As a chemist working with Actinium, what safety precautions and protocols would you follow due to its radioactive nature?

671

---

Actinium-227 has a long half-life and emits alpha particles. How can this property be harnessed in radiation detectors or other monitoring devices?

652

---

Explain the process of obtaining Protactinium from its primary sources and its purification methods.

656

---

Why do we use vaccum in Loss on drying test?

1678

---

which question ask me in grasim in inerview?

2220

---

What are acounting Pi electron's?

2335

---

What is use of acetonitrile compare to methanol in RP-HPLC Method development?

1992

---

Protactinium-233 is used in the thorium fuel cycle. Explain how this cycle operates and its potential benefits in nuclear energy production.

679

---

How hydrate is forming along with API?

2318

---

Describe the historical significance of Protactinium's discovery and its naming.

644

---

As a chemist working with Protactinium, what safety measures and precautions would you take due to its radioactivity?

570

---

Protactinium-234 is an important tool for studying ocean circulation. How is it utilized in oceanographic research?

597

---

In order to avoid the pyridine catalyst use in many synthesis which is harmfull to environment, which catalyst can be used....?

2394

---

How does Actinium contribute to our understanding of nuclear structure and properties, and what experiments or studies have been conducted to explore this aspect?

628

---

why in uv calibration in Limt of absorbance parameter specific absorbance is calculated only for selected wavelength

2706

---