A solid keeps its shape due to which of the following factors? Space between particles Attractive forces between particles The type of element in the solid The container it is placed in

White light shines on a piece of paper whose atoms are capable of absorbing orange, indigo, violet, yellow, red, blue, and green. What color is the paper?

What would happen to a eukaryotic cell if all it mitochondria were destroyed

How many moles of carbon are equal to 48.04 grams of carbon?

According to its periodic table entry, how many electrons does nickel have in its valence level? 2 8 16 28

HCOOH is: formaldehyde formic acid acetone carbon hydroxide

2. Seorang ibu perlu menyediakan satu hidangan kari daging dengan cepat untuk anaknya yang lapar. Langkah manakah yang berikut dapat membantu dia mencapai tujuan ini? (CL01, C2) A. Menggunakan periuk yang lebih besar B. Menambah banyak serbuk kari C.

Which of the following statements is not true? Question 4 options: When atoms have similar electronegativities, electrons are shared equally When electrons are shared equally, the molecule is called a nonpolar molecule.

Write the isotope symbol for two isotopes of the same element. What makes the isotopes different? How are they similar?

According to the periodic table, which element has an atomic number of 40? a. u b. ca c. zr d. np

3. Which word best fits with the Earth's day and night cycle a. Revolution b. Rotation C Orbit d. Axis