6 Answered Questions for the topic Gcse


What type of substance is phenolphthalein


University admissions

I was born and raised in London and studied there up until year 9. We moved to Egypt to be with a sick family member for the past two years. I want to attend university in London preferably a top... more


Probability in a game of chess

In a game of chess, you can win, draw, or lose.  Gary plays two games of chess against Mijan. The probability that Gary will win any game against Mijan is 0.55 The probability that Gary will... more

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