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摩尔浓度计算器

Sigma-Aldrich(R) 摩尔浓度计算器是一款化学实验用计算工具，当需要使用酸碱浓缩溶液（标准溶液）配制一定摩尔浓度或当量浓度的溶液时，它可以计算并给出具体的操作方法。第二个标签提供了通用摩尔浓度计算功能，可以根据要配制的溶液体积和浓度计算出所需溶质的质量。第三个标签提供了标准溶液稀释计算功...

摩尔浓度计算器

Sigma-Aldrich(R) 摩尔浓度计算器是一款化学实验用计算工具，当需要使用酸碱浓缩溶液（标准溶液）配制一定摩尔浓度或当量浓度的溶液时，它可以计算并给出具体的操作方法。第二个标签提供了通用摩尔浓度计算功能，可以根据要配制的溶液体积和浓度计算出所需溶质的质量。第三个标签提供了标准溶液稀释计算功...

Cat Lantern

You need a Lantern and you love cats?This is your app, just click on the cat!Funny cats added! Now you can choose the cat you most like!And if you lik...

WIFI Optimizer

WIFI Optimizer helps you avoid conflicts with other WIFI networks and optimize the performance of your network.Analyze and list all the WiFi networks ...

Happy Birthday

We are celebrating!On top of the screen you can choose the cake and the candles, and start the music ("Happy Birthday" song from Chema Cayuela: www.co...

Funny Laugh

Having a bad day? Do you need to laugh for a while?Click on any of the six buttons to choose the most effective laugh with you!Or record yourself and ...