Example of ‘globular’ proteins is __________ ?
Example of ‘globular’ proteins is __________ ?
		A. Peptide
B. Enzymes
C. Primary protein
D. Secondary proteins
		A. Peptide
B. Enzymes
C. Primary protein
D. Secondary proteins
		A. Z
B. T
C. Tn
D. W
Tungsten, or wolfram, is a chemical element with the symbol W and atomic number 74. The name tungsten comes from the former Swedish name for the tungstate mineral scheelite, tung sten or “heavy stone”.
The soul of chemistry is dealing with___________?
		A. Internal structural changes in matter
B. Composition of matter
C. Properties of matter
D. Composition and properties of matter
		A. copper
B. ice
C. diamond
D. graphite
		A. Alkali
B. Acid
C. Water
D. Metals
		A. 12% alcohol
B. 90% alcohol
C. 95% alcohol
D. 100% alcohol
		A. Dows process
B. Friedel & Craft acylation
C. Friedel & Craft alkylation
D. Clemmenson reduction