求一篇关于高一化学实验的英语作文,英语好的帮个忙,有汉语实验过程.

求一篇关于高一化学实验的英语作文,英语好的帮个忙,有汉语实验过程.
实验目的:看看把食用油放水里会是什么样的?
实验用具:玻璃杯、谁、一勺食用油,一根筷子
实验步骤:1.把清水倒进玻璃杯,半杯即可.
2.倒进一勺食用油,观察有什么变化
3.用筷子搅拌(stir)一下,停下后观察.
实验结果:不管搅拌与否,食用油都浮在水的表面,不与水发生反应.
大树村的熊 1年前 已收到5个回答 举报

范彦 幼苗

共回答了20个问题采纳率:100% 举报

Purpose:to see what will happen if oil drops on water
Equipment:a glass bottle,water,a spoonful of water,a chopstick
Steps:1 tfill the glass bottle with half a bottleful of water
2 drop a spoonful of oil in the bottle and see what happens
3 mix the oil and water with a chopstick,wait some time and observe
Result:Regardless of the mixing,the oil always floats on the water,and there is no reaction.

1年前

4

yinxiaoyueer 幼苗

共回答了7个问题 举报

Purpose of the experiment: to see what happens when mixing cooking oil with water.
Experimental equipments and materials: a glass cup, water, a spoonf of cooking oil and a chopstick
Steps: 1....

1年前

2

tysmzyq 幼苗

共回答了392个问题 举报

Purpose of the experiment: to see what happens when mixing cooking oil with water.
Experimental equipments and materials: a glass cup, water, a spoon of cooking oil and a chopstick
Steps: 1. ...

1年前

1

洛阳花盛开 幼苗

共回答了1个问题 举报

Purpose of the experiment: to see where the oil drain look like?
Experimental equipment: glass, who, a spoonful of oil, a chopstick
Steps: 1. The water poured into the glass, half a cup can be...

1年前

0

广场上的鹰 幼苗

共回答了1个问题 举报

Experimental purpose : see the oil in the water will be like? the equipment : the glass, who, one scoop of oil, and a chopstick steps : 1. the water into the glass, and a half cup below. 2. in a spoon...

1年前

0
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