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Termômetro quebrado no laboratório de ciências. O mercúrio é altamente tóxico e motivou uma resposta de emergência da escola. Mostrado no vídeo, é apenas uma pequena parte de como processamos um local contaminado com mercúrio. Se você não tiver sulfer em pó à mão, você sempre pode usar soluções concentradas de detergente não-oxi ou creme de barbear; o ponto é ter as contas de mercúrio ser encapsulado pela solução para facilitar a remoção. Nós gostamos ...
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