Express each of the following in grams and kilograms 9 200 000 ug 1.22 mg?
回答 (1)
2020-09-23 6:02 am
9 200 000 μg
= (9 200 000 ug) × (1 g / 1 000 000 μg)
= 9.2 g
= (9.2 g) × (1 kg / 1000 g)
= 0.009 2 kg
23 mg
= (23 mg) × (1 g / 1 000 mg)
= 0.023 g
= (0.023 g) × (1 kg / 1000 g)
= 2.3 × 10⁻⁵ kg
= (9 200 000 ug) × (1 g / 1 000 000 μg)
= 9.2 g
= (9.2 g) × (1 kg / 1000 g)
= 0.009 2 kg
23 mg
= (23 mg) × (1 g / 1 000 mg)
= 0.023 g
= (0.023 g) × (1 kg / 1000 g)
= 2.3 × 10⁻⁵ kg
收錄日期: 2021-04-24 08:03:48
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20200922212604AAFMaEX