Molybdenum Nnianim Asɛm

Molybdenum (Molybdenum) yɛ nsakraeɛ dadeɛ a ɛwɔ Kuo VI B (chromium kuw) a ɛwɔ berɛ a ɛtɔ so anum wɔ periodic table no mu. Ne agyiraehyɛde ne Mo, ne atom dodow yɛ 42, na ne atom dodow yɛ 95.95. Ne density yɛ 10.28 g/cm3, ne nwene yɛ 2622℃, na ne bow yɛ 4639℃. Ne ahoɔden a ɛko tia no yɛ 5.2×10-8 Ω·m (digrii 20 ).
Molybdenum wɔ ahoɔden a ɛkorɔn, ɛyɛ den kɛse, na ɛyɛ mfiri a ɛkyɛn so, na ɛma ahoɔden ne denden a ɛkorɔn yi kɔ so tra hɔ wɔ ɔhyew a ɛkɔ soro mpo mu. Wɔde molybdenum di dwuma titiriw wɔ dade a wɔyɛ mu, na dade a wɔde afrafra a molybdenum ka ho no wɔ ahoɔden kɛse, ɛyɛ den kɛse, ɛko tia ɔhyew a ɛda nsow, na ɛko tia nsɛe. Wɔde dade molybdenum di dwuma kɛse wɔ ɛlɛtrɔnik mfiri te sɛ ɛlɛtrɔnik nhama, transistor, ne rectifiers mu.
Molybdenum nnuru a ɛho hia no bi ne molybdenum oxide, molybdenum sulfide, molybdates, ne molybdenum polyacids. Molybdenum ba abɔde mu titiriw sɛ molybdenite (molybdenum disulfide titiriw na ɛwom). Wɔde molybdenite yɛ oxide ma ɛbɛyɛ molybdenum oxide, na afei wɔde hydrogen anaa aluminothermic akwan tew so ma ɛyɛ elemental molybdenum. Wɔde molybdenum di dwuma titiriw wɔ afrafrade soronko, electrode, ne catalysts mu. Ɛyɛ ade titiriw a ɛkyerɛ onipa nipadua.