Your Mission Your mission is to describe the methods the JPL scientists and engineers used to
organize the aliens in the table. Be sure to use complete sentences when you
answer the questions below. In addition, you will need to draw the two missing
aliens so NASA astronauts can go looking for them.
1. What feature do all of the aliens in row A have in common?
2
What feature do the aliens in row B have in common?
3.
What feature do the aliens in row Chave in common?
4
What feature do the aliens in row D have in common?
5.
What feature do the aliens in row E have in common?

When determining the shape of a molecule, it is important to draw a lewis dot structure first in order to see the total number a. electrons within the moleculeb. bonding and unshared pairs around central atomc. unshared pair within the molecule( i really need it )

Consider three unlabeled bottles, each contain small pieces of one of the following metals. - magnesium - sodium - silver the following reagents are used for identifying the metals. - pure water - a solution of 1.0 molar hcl - a solution of concentrated hno3 (a) which metal can be easily identified because it is much softer than the other two? describe a chemical test that distinguishes this metal from the other two, using only one of the reagents above. write a balanced chemical equation for the reaction that occurs. (b) one of the other two metals reacts readily with the hcl solution. identify the metal and write the balanced chemical equation for the reaction that occurs when this metal is added to the hcl solution. use the table of standard reduction potentials (attached) to account for the fact that this metal reacts with hcl while the other does not. (c) the one remaining metal reacts with the concentrated hno3 solution. write a balanced chemical equation for the reaction that occurs. (d) the solution obtained in (c) is diluted and a few drops of 1 m hcl is added. describe what would be observed. write a balanced chemical equation for the reaction that occurs.

According to the tide table below what time of day will the highest tide occur? (2 pt) the highest tide will occur at