To separate<span> the substances in a </span>compound<span>, a chemical reaction is required. Running electric current through water will produce hydrogen and oxygen gases. This process is called electrolysis. Substances in mixtures can be separated using physical change processes.</span>
Answer:
John retaliated by taxing the Church in England, confiscating its lands and forcing many priests to leave their parishes. While King John carried on his dispute with the Pope, powerful English landowners called barons conspired against him
Explanation:
Answer:
A major impact of the crusades was the effect it had on trade. The pilgrimage of thousands of Europeans to the Holy Land created a need for new routes for supply shipments to feed and arm the crusaders. A third major impact of the crusades was the effect it had on the role of feudalism in the lives of Europeans.
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