roxyrodriguez roxyrodriguez

22-01-2021
Chemistry

contestada

1.5g of magnesium ribbon is burnt in oxygen to produce 2.5g of magnesium oxide. How much oxygen is required in grams?

Respuesta :

alyssambarb alyssambarb

22-01-2021

Answer:

2.5 grams

Explanation:

law of conservation of mass applies. the magnesium completely burns

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