Nt1310 Unit 6 Lab Report
2012
Table of Contents
Page #
1.0 Design
1.1 Focus Question 2
1.2 Hypothesis 2
1.3 Background Theory 2
1.4 Variables in the Investigation 4
1.5 Controlled Variables 5
1.6 Apparatus & Chemicals 5
1.7 Risk Assessment 6
1.8 Experimental Method 8
1.9 Lab Setup 9
1.0 Design
1.1 Focus Question
What is the relationship between increasing atomic number of elements along period three and melting point (oC) measured using a heating block?
1.2 Hypothesis
When atomic number along period three is plotted against the melting point, the melting point will increase until it reaches silicon then melting …show more content…
Spontaneously flammable in air. Inhalation may produce health damage Never add water to this product. Do not breathe dust. Avoid contact with skin. Use only in well ventilated areas. Keep container in a well ventilated place.
Non-Hazardous Substance
1M Silicon
(powdered)
Irritating to eyes, respiratory system and skin. Inhalation may produce health damage. Cumulative effects may result following exposure.
Do not breathe dust. Avoid contact with skin. Avoid contact with eyes. Wear suitable gloves. Wear eye/ face protection. Use only in well ventilated areas.
Keep container in a well ventilated place. To clean the floor and all objects contaminated by this material, use water and detergent.
In case of contact with eyes, rinse with plenty of water and contact Doctor or Poisons Information Centre. If swallowed, IMMEDIATELY contact Doctor or Poisons Information Centre (show this container or label).
Hazardous Substance
1M Phosphorus
(powdered)
Inhalation may produce health damage. Cumulative effects may result following exposure.
Do not breathe dust. Avoid contact with skin. Use only in well ventilated areas. Keep container in a well ventilated
Table of Contents
Page #
1.0 Design
1.1 Focus Question 2
1.2 Hypothesis 2
1.3 Background Theory 2
1.4 Variables in the Investigation 4
1.5 Controlled Variables 5
1.6 Apparatus & Chemicals 5
1.7 Risk Assessment 6
1.8 Experimental Method 8
1.9 Lab Setup 9
1.0 Design
1.1 Focus Question
What is the relationship between increasing atomic number of elements along period three and melting point (oC) measured using a heating block?
1.2 Hypothesis
When atomic number along period three is plotted against the melting point, the melting point will increase until it reaches silicon then melting …show more content…
Spontaneously flammable in air. Inhalation may produce health damage Never add water to this product. Do not breathe dust. Avoid contact with skin. Use only in well ventilated areas. Keep container in a well ventilated place.
Non-Hazardous Substance
1M Silicon
(powdered)
Irritating to eyes, respiratory system and skin. Inhalation may produce health damage. Cumulative effects may result following exposure.
Do not breathe dust. Avoid contact with skin. Avoid contact with eyes. Wear suitable gloves. Wear eye/ face protection. Use only in well ventilated areas.
Keep container in a well ventilated place. To clean the floor and all objects contaminated by this material, use water and detergent.
In case of contact with eyes, rinse with plenty of water and contact Doctor or Poisons Information Centre. If swallowed, IMMEDIATELY contact Doctor or Poisons Information Centre (show this container or label).
Hazardous Substance
1M Phosphorus
(powdered)
Inhalation may produce health damage. Cumulative effects may result following exposure.
Do not breathe dust. Avoid contact with skin. Use only in well ventilated areas. Keep container in a well ventilated