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Continue to ChatJawaban suatu unsur radioaktif meluruh sebnyk 87,5% stelah disimpan 360 hari. wktu paruh unsur radioaktif ts... https://kelasinspirasi.com/jawaban-suatu-unsur-radioaktif-meluruh-sebnyk-875-stelah-disimpan-360-hari-wktu-paruh-unsur-radioaktif-ts/