[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"kakomon-q-2024-hissu-41":3},{"slug":4,"exam_year":5,"exam_round":6,"section":7,"section_code":8,"number":9,"body":10,"choices":11,"correct_indices":28,"explanation":29,"has_explanation":21,"tags":30},"2024-hissu-41",2024,2,"必須","hissu",41,"生理食塩水300 mL 中の塩化ナトリウムの量はどれか。",[12,16,18,22,25],{"index":13,"body":14,"is_correct":15},1,"0.27 g",false,{"index":6,"body":17,"is_correct":15},"1.5 g",{"index":19,"body":20,"is_correct":21},3,"2.7 g",true,{"index":23,"body":24,"is_correct":15},4,"15 g",{"index":26,"body":27,"is_correct":15},5,"27 g",[19],"正答は3（2.7 g）。生理食塩水は0.9%塩化ナトリウム水溶液で、100 mLあたり0.9 gのNaClを含む。300 mLでは0.9×3＝2.7 g。1の0.27 g・2の1.5 g・4の15 g・5の27 gはいずれも計算が合わない。よって2.7 g。**覚え方**: 生理食塩水＝0.9%＝100 mLに0.9 g。量に比例させて計算する。",null]