Q.11085: 15P³¹31 અને 14Si³⁰ છે? |
15P³¹31 અને 14Si³⁰ છે? - - 15P³¹31 ane 14Si³⁰ chhe? General Science in Gujarati, Chemistry question answers in Gujarati pdf questions in Gujarati, Know About General Science online test General Science notes in Gujarati quiz book