This chemistry question involves key chemical concepts and calculations. The detailed solution below walks through each step, from identifying the reaction type to computing the final answer.
ScanSolve AI Answer
Thamani ya nafasi (place value) katika mfumo wa namba wa base ten inamaanisha kwamba thamani ya kila tarakimu katika namba inategemea nafasi yake. Kila nafasi inawakilisha nguvu ya 10. Kwa mfano, tuchukue namba 345: Tarakimu 5 iko katika nafasi ya mamoja* (ones place), ambayo inawakilisha 5 × 10^0 = 5 × 1 = 5. Tarakimu 4 iko katika nafasi ya makumi* (tens place), ambayo inawakilisha 4 × 10^1 = 4 × 10 = 40. Tarakimu 3 iko katika nafasi ya mamia* (hundreds place), ambayo inawakilisha 3 × 10^2 = 3 × 100 = 300. Kwa hiyo, namba 345 inaweza kuandikwa kama: 300 + 40 + 5 = 345 Huu ni mfano wa thamani ya nafasi katika base ten. Tuma swali linalofuata 📸