太阳上的核聚变有哪两种,分别是()循环和()循环,其总效果一样,方程式为:
能量以()的形式向宇宙空间辐射.对太阳上的核聚变,以()循环为主.
各位daxia帮个忙,
人气:473 ℃ 时间:2020-01-31 11:21:50
解答
太阳上进行的绝大多数是PP链反应,另有少部分是碳氮氧循环,就这两种吧.都是把四个氢核聚变为一个氦核同时释放能量.
太阳的温度较低,一个氢突破另一个氢的壁垒要远小于突破一个碳,所以以PP链反应为主,并且靠辐射和对流向外传递能量.
反应式……真不好发上来,还请LZ自己百度吧
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