Fill in the blanks. Ionic compounds are composed of and . When
writing an ionic formula, the total charge must equal the total charge
because the number of electrons must equal the number of electrons .
Always write the symbol of the first, followed by the symbol of the .
2. On the periodic table, metals are located to the of the stairstep. Nonmetals are
located to the of the stairstep. When a metal element and a nonmetal element
combine they form an compound. When metal form ions, they are
charged. Nonmetals form ions of charge. In the process of writing formulas,
the charge on an ion is written as a . Use the criss-cross method in writing
formulas for compounds. When writing formulas for and naming ionic
compounds, the name of the always comes first, followed by the name
of the . Polyatomic ions have two possible endings: and .
The two negative polyatomic ions that break this rule are and as
well as the positively charged ion.

Identify two types of chemical bonding in the source of dietary potassium

Someone offer some answers to this, i will give 98 coins and mark as brainliest! i will put the rest of the lab down in the comments,solutions pre-lab questions: in this lab, you will make fruit drinks with powdered drink mix. complete the pre-lab questions to get the values you need for your drink solutions. calculate the molar mass of powered fruit drink mix, made from sucrose (c12h22o11).using stoichiometry, determine the mass of powdered drink mix needed to make a 1.0 m solution of 100 ml. (hint: use molarity = to find the moles of drink mix, then convert moles to grams using a mole conversion.)what mass of powdered drink mix is needed to make a 0.5 m solution of 100 ml?

The last few miles of the marathon are the most difficult for heather, her hair plastered to her head, sweat clinging to her arms, and her legs already feeling as if they had nothing left, just dead weight. after grabbing a cup of ice water, she feels the ice cubes smash against her nose as she gulps some cool refreshment and keeps on running. in these last few miles, the breeze kicks up and she finally feels some coolness against her skin. drips of sweat, once clinging to her forehead, now spill down, and heather feels more pain as the sweat flows into her eyes.which of the following is the most likely reason why the ice struck heather’s nose when she took a drink? a) water can function as a solvent. b) water can store large amounts of heat. c) water can moderate temperatures through evaporative cooling. d) the density of water decreases when it freezes. e) water has a cohesive nature.sweat remained on heather’s forehead and arms because of the a) high salt content of sweat b) cohesive nature of water c) ability of water to moderate heat d) high evaporative cooling effect of water e) ability of water to act as a solvent