A bottle contains 2 liters of water. How many milliliters is it? A. 200 milliliters B. 2000 milliliters C. 20 milliliters D. 20000 milliliters 相关知识点: 试题来源: 解析 B。1 升 = 1000 毫升,2 升 = 2×1000 = 2000 毫升。
There are 2.5 liters of juice. How many milliliters is it? A. 250 milliliters B. 2500 milliliters C. 25 milliliters D. 25000 milliliters 相关知识点: 试题来源: 解析 B。本题陷阱在于单位换算。1 升等于 1000 毫升,所以 2.5 升等于 2500 毫升。
A bottle contains 2 liters of water. How many milliliters are there in the bottle? A. 20 milliliters B. 200 milliliters C. 2000 milliliters D. 20000 milliliters 相关知识点: 试题来源: 解析 C。1 升等于 1000 毫升,2 升乘以 1000 等于 2000 毫升。
百度试题 结果1 题目A container can hold 5 liters of water. How many milliliters is it? A. 50 B. 500 C. 5000 D. 50000 相关知识点: 试题来源: 解析 C。1 升 = 1000 毫升,5 升 = 5×1000 = 5000 毫升,选 C。反馈 收藏
The bottle can hold 500 milliliters of water. How many bottles are needed to hold 2 liters of water? A. 4 B. 5 C. 6 D. 3 相关知识点: 试题来源: 解析 A。1 liter = 1000 milliliters,2×1000 = 2000,2000÷500 = 4,所以答案是 A。选项 B、C、D 计算错误。
How many milliliters of an aqueous solution of 0.248 m chromium(ii) iodide is needed to obtain 19.7 grams of the salt? Moles and Molarity of a Compound {eq}{/eq} Number of moles of a compound in a sample is given by : $$\displaystyle n...
How many milliliters of gasoline have a mass of 4.5 kg (d = 0.74g/mL)? Density: The density is a property of substances wherein this quantifies the mass per unit volume occupied. This can be experimentally determined by taking the mass of the object and then dividing it ...
How many milliliters is it? A. 20 milliliters B. 200 milliliters C. 2000 milliliters D. 20000 milliliters 相关知识点: 试题来源: 解析 C。本题考查容积单位换算。1 升等于 1000 毫升,2 升等于 2×1000=2000 毫升。选项 A20 毫升错误;选项 B200 毫升错误;选项 D20000 毫升错误。