A. Makes the experiment more dangerous. B. Slows down the reaction. C. Makes the eruption more visually appealing. D. Increases the amount of carbon dioxide produced. 相关知识点: 试题来源: 解析 C。解析:文中提到添加红色食用色素是为了让喷发在视觉上更吸引人。反馈...
百度试题 结果1 题目5. This brand of tinned food does not contain___(人T的)coloring. 相关知识点: 试题来源: 解析 5. This brand of tinned food does not contain artificial (人 T的) coloring. 反馈 收藏
理解1： 植物是如何使用绿色来为自己制造食物的。理解2：植物是如何通过其（外表）绿色的颜色来为自身提供养料（食物）的。通俗点的解释： 植物本来就是绿色的对吧？然后他这个绿色的外表着色，是怎么来给起制造“食物”养分的呢？
Green food coloring, such as in drink mixes or ice pops Iron supplements Green diarrhea If you have green diarrhea, the color of your food may not be to blame. It’s likely that your meal moved through your gut too quickly, so the fat-digesting bile didn’t have time to turn brown. ...
There are a lot of stimulants added, and many of these can be potentially dangerous on their own. This may lead to several side effects, and this effect is often multiplied when these additives are mixed. There are also 3 kinds of food colorings, which have no nutritional value. They ca...
GHOST POOP:The kind where you feel the poop come out, but there's no poop in the toilet. ... It's most noticeable trait are the skid marks on the bottom of the toilet. Why did they use urine to wash clothes? Ammonia in water acts as a caustic but weak base. Its high pH breaks...
※ go to the old people’s home twice a month ( cut hair, wash clothes, do some cleaning) ※ offer(提供) people umbrellas or raincoats on rainy days ※ your opinion … ※ your plan … 要求: 1.短文内容必须包含表格所提供的要点,可适当发挥; 2.文中不得出现真实的姓名、校名及地名; 3....
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※ go to the old people’s home twice a month ( cut hair, wash clothes, do some cleaning) ※ offer(提供) people umbrellas or raincoats on rainy days ※ your opinion … ※ your plan … 要求: 1.短文内容必须包含表格所提供的要点,可适当发挥; 2.文中不得出现真实的姓名、校名及地名; 3....
醚化岗位异丁烯转化率与树脂催化剂的量有关，当催化剂的量足够大时，异丁烯的转化率可达到最大值，此时的异丁烯转化率( )。