Calcular la normalidad de 5g de CaS en 300 ml de solución

<div class="athena_tag_tk_ques_text_content" data-testid="answer_box_text"><p><strong>Respuesta:</strong></p><p>0.47N</p><p><strong>Explicación:</strong></p><p>CaS=2eq-g por mol.</p><p>Masa molar: 72.15 g/mol.</p><p><img align="absmiddle" alt="eq-g=5gCaS*\frac{2eq-g}{72.15gCaS}=0.14eq-g" class="athena_tag_latex_mark" id="TexFormula1" src="https://hw-cdn.snapquiz.net/seahk_1ea48f42fef7f3d7f62e35f23ff0d58a.jpg" title="eq-g=5gCaS*\frac{2eq-g}{72.15gCaS}=0.14eq-g"/></p><p><img align="absmiddle" alt="N=\frac{0.14eq-g}{0.3L}=0.47N" class="athena_tag_latex_mark" id="TexFormula2" src="https://hw-cdn.snapquiz.net/seahk_d371105148a2aa51288192de47c46d15.jpg" title="N=\frac{0.14eq-g}{0.3L}=0.47N"/></p></div>