Dark Light
-14%

IB Chemistry Matters Vol. 1 of 2 (Textbook)

Availability:

$ 2.38

Description IB Chemistry, written by the former 20 year Science Department Chair at the American School of Paris (now headmaster of an Intl. School in Switzerland), is a program that includes not only the lab manual with 24 labs and teacher manual with 30 units, but also a full color textbook entitled Chemistry Matters in 2 volumes, one for each year. It is a program of study based on two premises: learning ideas and concepts is best achieved through repeated practice, over the period of a chemistry course students develop their abilities to use ideas and concepts to account for chemical phenomena. Repeated practice, in a context in which chemical theories and models are presented sequentially, is the best strategy to ensure students leave a chemistry course with ability and knowledge. By developing the theoretical foundations of energetics, bonding models and kinetics at increasing levels of complexity, the text ensures that students practice the ideas they are introduced to throughout their course. Mastering any skill or ability takes time and practice and this includes the frequently counter intuitive ideas used to account for chemical phenomena. Relating composition, structure and change to the behavior of atoms, ions and molecules is not common to everyday experience of the world. By developing and integrating concepts in a range of situations; environmental systems, biochemistry, industry, analysis, medicine and physiology, students explore and use chemistry in situations that matter to themselves and to society as a whole. Recurring concepts, models and themes are the threads which integrate the text. Click on the blue categories & tags above to browse the subject area further and explore more from the author, publisher, programme and contributors.
Brands

Color

Special Filters

,

Power Input 100 – 240V ̴ 50/60 Hz
Signal-to-Noise Ratio > 80dB
Output power (W) 100W RMS (IEC60268)
Dynamic frequency response range (Hz) 40Hz – 20kHz (-6dB)
Frequency Response 40Hz – 20kHz (-6dB)
Transducer 1 x 5.25 inch (135mm) woofers, 2 x 1 inch (25mm) Dome tweeters
Dimensions (Width x Height x Depth) (cm) 32.0 x 33.9 x 26.3
Dimensions (Width x Height x Depth) (in) 12.58 x 13.33 x 10.35
Weight (kgs) 6.4
Weight (lbs) 14.11
Aux-In 370 mV RMS (3.5mm connector)
Mic-In 20 mV RMS
Guitar-In 100 mV RMS
Bluetooth Input (dBFS) -9
USB Input (dBFS) -9
USB Format FAT16, FAT32
Bluetooth Profile A2DP V1.4, AVRCP V1.6(SW), TMAP1.0, PBP1.0
Bluetooth Transmitter Frequency Range (GHz) 2.402GHZ~2.480
Bluetooth Transmitter Modulation GFSK, π/4 DQPSK, 8DPSK ,BLE1M, BLE2M
Bluetooth Transmitter Power ≤ 16 dBm (EIRP)
Bluetooth version 5.4
Charging time (hours from empty) < 3.5
Cabel Type AC power cable (type varies by regions)
Cable Length (ft) 6.6
Cable Length (m) 2
Battery Type JBL Battery 200, Li-ion Battery(7.4V/4722mah)
Battery Charge Time (hours) 3.5
Maximum music playing time (hrs) 15

 

SHOPPING CART

close