Answer:
C₅H₈O₂
Explanation:
methyl methacrylate = 100 amu
6.91g CO₂ = 0.157 moles
2.26g H₂O = 0.125 moles
0.157 ÷ 0.125 = 1.256
{(CO₂)₁.₂₅₆ + (H₂O)₁} × 4 = (CO₂)₅ + (H₂O)₄
C₅H₈O?
C₅ = 60.05 amu H₈ = 8.064 amu
60.05 + 8.064 = 68.114 amu
100 amu - 68.114 amu = 31.886 amu
O = 16 amu
O = 2
Answer : The correct option is, Red
Explanation :
Prism : It is defined as the two plane surfaces inclined at an angle with respect to each other.
Or we can say that prism is a type of glass in which the while light is refracted through the prism, it splits into different colors with different wavelength and frequency. The color observed through prism are violet, indigo, blue, green, yellow, orange and red (VIBGYOR).
The increasing order of bending the light by a prism are :
Red < Orange < Yellow < Green < Blue < Indigo < violet
That means the color that is bent the least by a prism is, red color and the color that is bent the most by a prism is, violet color.
Hence, the correct option is, Red
Below is the structure of <span>Arachidonic acid.
</span><span>Arachidonic acid contains a chain of 20 carbon atoms. And there are four double bonds in this chain all having <em>cis-</em> Configurations at position 5, 8, 11 and 14 respectively.</span>
<span>Hydroxide ions as the only negative ions</span>