Which of the following statements about science is true ?
- science is built on opinions and assumptions
- science is tested by experimentation
- science tests the validity of art, philosophy, and religion
- science does not change once an answer is found

Which atom or ion is the largest? 0 a. 0 0 0 0 e. li

Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) → co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)

Take a look at this dandelion. the yellow flower on the right is pollinated and the seeds on the left are transported by