Question

What chemicals do HPCL Produce while Manufacturing petrol??

Pls give correct Answer and Don't Spam​

Answer 1

Answer:

HP Gas conforms to IS:4576-1999 specifications. The Chemical composition of propane is C3H8 and butane, C4H10.

Explanation: hOpE tHis helpS YOU

Answer 2

Your answer to this question

Question:-

Simplify:

$\sqrt[8]{ {(81)}^{ - 2} }$

Solution:-

$\sqrt[8]{ {(81)}^{ - 2} } = \sqrt[8]{ \frac{1}{ {(81)}^{2} } }$

$\sqrt[8]{ \frac{1}{9 \times 9 \times 9 \times 9} }$

$\sqrt[8]{ \frac{1}{(3 \times 3)(3 \times 3)( 3\times3)(3 \times 3) } }$

$\sqrt[8]{ \frac{1}{ {3}^{8} } }$

$\sqrt[8]{ {(3)}^{ - 8} }$

${3}^{ \frac{ - 8}{8} }$

${ 3}^{ - 1} \: \:( or) \: \: \frac{1}{3}$

Answer:-

HP Gas:-

• HP Gas is a Propane / Butane mixture liquefied under normal ambient temperature and moderate pressures.
• It is a safe, clean burning, reliable, high calrofic value fuel. In addition to it use as a domestic fuel, it is also widely used in industries, where there is a requirement of low sulphur content fuel and fine temperature controls.
• HP Gas conforms to IS:4576-1999 specifications.
• The Chemical composition of propane is C3H8 and butane, C4H10.

Refining processes:-

• separate (by distillation or absorption)
• crack (breaking large chains of molecules into smaller ones)
• reshape (rearranging of molecular structure)
• combine (combining smaller molecules to make larger ones)
• treat (chemical removal of contaminants)