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Preparing a solution by weight percentage from a solid
Description
A practical guide demonstrating the precise steps for preparing a weight-by-weight percentage concentration solution by dissolving a solid solute into a liquid solvent. The video showcases the use of digital scales, mass calculations, and proper mixing techniques to achieve a precise, homogeneous solution for laboratory work.
Original title
הכנת תמיסה באחוז משקלי ממוצק
מדריך מעשי המדגים את השלבים המדויקים להכנת תמיסה בריכוז באחוז משקלי על ידי המססת מומס מוצק בממס נוזלי. הסרטון מציג את השימוש במאזניים דיגיטליים, חישובי מסה וטכניקות ערבוב נכונות לקבלת תמיסה הומוגנית ומדויקת לעבודה במעבדה.
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