6. In the Middle Ages, most scientists believed that the world was made from four simple elements
and that almost everything was a mixture.
Which type of pure substance had they not
yet discovered?
Plz help... I need this ASAP
Solved
Show answers
More tips
- F Food and Cooking Homemade French Fries: The Ultimate Guide...
- D Dating, Love, Relationships How Long Can Love Last?...
- A Auto and Moto Mastering One-Movement Parking: All You Need to Know...
- C Computers and Internet How to Properly Order Clothing from International Online Stores...
- H Health and Medicine Headache: A Comprehensive Guide to Treatment...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- A Auto and Moto Discovering the Leader: What is the Most Expensive Car in the World?...
- F Food and Cooking How to Quickly Put your Child to Sleep?...
- C Computers and Internet How to Create a Website for Free and Easy?...
- F Family and Home Parquet or laminate, which is better?...
Answers on questions: Chemistry
- C Chemistry Which one is smallest to largest glucose molecule starch molecule protein molecule carbon dioxide molecule water molecule amino acid molecule oxygen molecule...
- C Chemistry Which of the following is a type of chemical used in fertilizer? a. hydrateb. hydritec. nitrated. phosphate...
- C Chemistry The u.s. quarter has a mass of 5.67 g and is approximately 1.55 mm thick. how many quarters would have to be stacked to reach 575 ft, the height of the washington monument?...
- C Chemistry Periods on the Periodic Table represent the and have the same number of . A. rows; atomic orbitals or shells B. Rows; electrons in the outer shell C. Columns; electrons...
- C Chemistry Adding concentratedsulfuric acid to sugarWhat reaction is this?...
- C Chemistry How does Newton’s second law apply to the golf tee balanced on the hoop? How does Newton’s second law apply to the golf tee when the hoop is pulled away? please answer...
- C Chemistry An alternate hypothesis can be the result of a(n) hypothesis...
- H History During the bastan death march...
- M Mathematics I really just need a simple STEP-BY-STEP explanation on how you do percentages....
- M Mathematics Which interval for the graphed function has a local minimum of 0? [-3,-2] [-2,0] [1,2] [2,4]...
Ответ: