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WorksheetsPS MS LS1 3
Total questions: 15
Worksheet time: 15mins
Sodium (Na) and Chlorine (Cl) mix what is the chemical formula?
Na2Cl
NaCl2
NaCl
ClNa
Sodium (Na) and Chlorine (Cl) mix what is the name?
Sodium Chloride
Sodium Chlorine
Sodide Clorine
Sodide Chloride
Lithium (Li) and Phosphorus (P) mix what is the chemical formula?
Li3P
LiP3
LiP
LiP2
Beryllium (Be) and Oxygen (O) react to produce an ionic compound. How many valence electrons does each have?
Be = 2 Valence
O = 2 Valence
Be = 2 Valence
O = 6 Valence
Be = 6 Valence
O = 2 Valence
Be = 6 Valence
O = 6 Valence
Beryllium (Be) and Oxygen (O) react to produce an ionic compound. What is the name of the compound?
Beryllium Oxide
Beryllium Oxygen
Beryllide Oxide
Beryllide Oxygen
Beryllium (Be) and Oxygen (O) react to produce an ionic compound. What is the chemical formula?
BeO
BeO2
Be2O
Be2O2
Beryllium (Be) and Oxygen (O) react to produce an ionic compound. What is the chemical equation?
Be2+ + O2- -> BeO
Be+ + O+ -> BeO
Be2+ + O2+ -> BeO
Be+ + O- -> BeO
Beryllium (Be) and Oxygen (O) react to produce an ionic compound. Draw a picture of the ionic bonding process.
Lithium (Li) and Phosphorus (P) mix what are the ions?
Li+1
P-1
Li+3
P-1
Li+1
P-3
Li+3
P-3
Lithium (Li) and Phosphorus (P) mix what is the name?
Lithium Phosphorus
Lithide Phosphorus
Lithide Phosphide
Lithium Phoshphide
Beryllium (Be) and Oxygen (O) react to produce an ionic compound. What is the charge of each ion?
Be+2
O-2
Be-2
O+2
Be+1
O-1
Be-1
O+1
Explain ionic bonding using your drawing.
Which of the following best describes the process of photosynthesis?
Conversion of light energy into chemical energy by plants
Breaking down of glucose to release energy
Exchange of gases between plants and the atmosphere
Absorption of nutrients from the soil
In a controlled experiment to test the effect of light on plant growth, which of the following is the independent variable?
Amount of water given to the plants
Type of soil used
Amount of light the plants receive
Height of the plants
Which of the following equations represents the process of cellular respiration?
@@ ext{C}_6 ext{H}_{12} ext{O}_6 + 6 ext{O}_2 ightarrow 6 ext{CO}_2 + 6 ext{H}_2 ext{O} + ext{energy}@@
@@6 ext{CO}_2 + 6 ext{H}_2 ext{O} + ext{light energy} ightarrow ext{C}_6 ext{H}_{12} ext{O}_6 + 6 ext{O}_2@@
@@ ext{N}_2 + 3 ext{H}_2 ightarrow 2 ext{NH}_3@@
@@ ext{2H}_2 + ext{O}_2 ightarrow 2 ext{H}_2 ext{O}@@
