成语是我国的文化瑰宝,请用恰当的化学用语表示下列成语相关内容中带点的字:
(1)如胶似漆:胶中含有碳、氢、钙等元素,写出其中一种 非 ⋅ 金 ⋅ 属 ⋅ 的 ⋅ 元 ⋅ 素 ⋅ 符 ⋅ 号 ⋅ ;
(2)争风吃醋:醋酸溶液中含有 氢 ⋅ 离 ⋅ 子 ⋅ ;
(3)大浪淘沙:沙的主要成分 二 ⋅ 氧 ⋅ 化 ⋅ 硅 ⋅ 的 ⋅ 化 ⋅ 学 ⋅ 式 ⋅ .
(4)信口雌黄:雌黄即三硫化二砷(砷元素符号As), 三 ⋅ 硫 ⋅ 化 ⋅ 二 ⋅ 砷 ⋅ 中 ⋅ 砷 ⋅ 元 ⋅ 素 ⋅ 的 ⋅ 化 ⋅ 合 ⋅ 价 ⋅ 为 ⋅ + ⋅ 3 ⋅ 价 ⋅ .
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