Given :
560 gram of silicon dioxide.
To Find :
Number of moles of silicon dioxide in 560 gram.
Solution :
We know, molecular mass silicon dioxide is 60 gram/mol.
So, number of moles of silicon dioxide in 560 gram is :
Now, one mole of any compound contain .
So, number of molecules in 9.33 moles of silicon dioxide is :
Hence, this is the required solution.
Answer:
anther
Explanation:
The anther is responsible for producing cells by meiosis
Answer:
Among the oldest methods of preservation are drying, refrigeration, and fermentation. Modern methods include canning, pasteurization, freezing, irradiation, and the addition of chemicals.
Explanation:
Answer:B
Explanation: Is a national annual survey to track changes in health care consumption, health status
Answer:Non of he answer is correct
Explanation:
The Oxidative decaboxylation of pyruvate enroute Krebs cycle is called link reaction. It tenets to removal of molecules of Carbondioxide.
The reaction is catalyzed by emzyme pyruvate dehydrogenaae complex AND NOT AN HORMONE. Therefore none of the option is correct.
Pyruvate a product of Glycolysis and it is broken down to 2c acetylcoA.
The acetylcoA enters thre kerb cycle ,combined with 4C oxaloacetate to form 6c Citrate