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In a lab that I am doing I am having difficulty in determining this: What are two indications that suggest a reaction has taken place when HCI was added to Mg? In this lab I am taking 0.1 Mg and adding it to the flask, then recording the temperature of th...

Why does the simplest ketone have three carbon atoms and no fewer?

Jordan decides to start a garden care service. He charges 20$ for the first hour and 10$ for each additional hour. He works 5 days a week and takes care of one different garden each day. How many hours will he need to work to earn at least 250$. Write and...

1. You roll a number cube numbered 1-6 12 times. p(5)= 2\3. what type of probability is illustrated and why? 2. You draw five cards from a standard deck of 52 cards. p(heart)= 4\5. what type of probability is illustrated and why?

Ancient greece test 9.10.1

Ok so whats the inequality to get 20 hours as my answer? Thanks

1. no\yes 2. 25%

i agree except with numbers 2 4 7

Wrong I got 0/0

Its wrong I got 0%

i need an answer key

omg ty i needed this grade boost [Cool Name] is correct