Which of the following statements is true about the atoms of any element?

a) they have the same number of protons as the atoms of all other elements.

b) they have protons that are identical to the protons of all other elements.

c) they have the same size as the atoms of all other elements.

d) they have the same number of protons as neutrons.

Janel’s class studied properties of matter and how matter can change. janel decided she would do an experiment mixing baking soda and vinegar. question: describe the properties of baking soda and vinegar, and explain the changes that janel should see when she mixes the two types of matter. •first, identify the physical state of matter of baking soda. describe another property of baking soda. •next, identify the physical state of matter of vinegar. describe another property of vinegar. •then, explain what janel should see when she mixes the baking soda and vinegar. •describe the states of matter of the new materials that are formed. •explain how janel can be certain a change has occurred. me

Which type of fossil does this image depict?

Which substance has non polar covalent bonds