Ask a New Question

he elements and compounds that make up Earth are completely

he elements and compounds that make up Earth are completely different from the elements and compounds that make up all other
1. 1 answer
2. asked by Moon squad!
3. 137 views
Organic compounds contain very few elements, whereas inorganic carbon compounds contain almost all elements. Which of the
1. 1 answer
2. 122 views
ELEMENTS COMPOSING EARTH’S CRUST Scientists have discovered 88 natural elements and produced an additional 24 artificial
1. 1 answer
2. 11 views
1. What are the 6 elements and compounds that are vital to the origination of life on Earth?2. What solvent was needed for the 6
1. 1 answer
2. asked by Cutie
3. 20 views
Helloo.. i got a worksheet about compounds,elements andnumber of elements. it tells me to list the elements and number of atoms
1. 8 answers
2. asked by Hannie
3. 914 views
There are 118 elements in the periodic table. What is a likely estimate of the number of compounds formed by these elements?a
1. 1 answer
2. 98 views
Carbon, hydrogen, oxygen, and nitrogen are the four most common elements in living things. Which statement BEST describes the
1. 1 answer
2. 21 views
Carbon, hydrogen, oxygen, and nitrogen are the four most common elements in living things. Which statement BEST describes the
1. 1 answer
2. 94 views
Carbon, hydrogen, oxygen, and nitrogen are the four most common elements in living things. Which statement BEST describes the
1. 1 answer
2. asked by dude
3. 98 views
The formulas for ethanol and ammonium nitrate are C2H5OH and NH4NO3. In what respects are these formulas and compounds
1. 1 answer
2. asked by Jen
3. 1,963 views