Question

Grapes contain which of the following acids?

A Malic acid
B Tartaric acid
C Hydrocyanic acid
D both a and b
Practice Next

Hey! Ask a query

🎓
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
  • 200 Questions with Detailed Solutions
  • Section-wise Coverage (GA, English, Quant & Reasoning)