describe two properties of bromine and fluorine that are the same 求学霸帮忙解答下这二道化学题describe two properties of bromine and fluorine that are the different
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describetwopropertiesofbromineandfluorinethatarethesame求学霸帮忙解答下这二道化学题describetwopropertiesofbrominea
describe two properties of bromine and fluorine that are the same 求学霸帮忙解答下这二道化学题describe two properties of bromine and fluorine that are the different
describe two properties of bromine and fluorine that are the same 求学霸帮忙解答下这二道化学题
describe two properties of bromine and fluorine that are the different
describe two properties of bromine and fluorine that are the same 求学霸帮忙解答下这二道化学题describe two properties of bromine and fluorine that are the different
题目:描述两种溴和氟的不同性质
①氟与水发生剧烈的反应,产生氢氟酸和氧气;溴跟水反应较弱,产生盐酸和次氯酸.
②氟单质常温下为淡黄绿色气体,溴单质常温下为红棕色液体.
希望能帮到你!望采纳!
describe the two people in the picturt.
describe the two peopie in the picture意思
describe two properties of bromine and fluorine that are the same 求学霸帮忙解答下这二道化学题describe two properties of bromine and fluorine that are the different
features of black english要用英语回答 describe two features od black english
What causes you to lose your temper?What two adjectives best describe you?
describe two ways in which your local land ecosystem is linked to the Pacific Ocean
英语翻译Describe two ways of nitrogen is fixed in the air.
英语用所给词的适当形式填空The two students describe the same picture _____(different).
describe意思,
这句英语最后的in between,We describe how to distinguish between these two cases,as well as the cases in between,next.
Describe two features of black english不是翻译这个句子……而是回答这个问题…… 描述黑人英语的2个特征……
describe sth at还是 describe sth to
two
two
two
describe的名词形式
Describe 的名词形式?
describe的形容词